rohi product cataloge

ROHI International Complete Fastener Solutions

1

Dear Customer

We take the opportunity to introduce our self to your esteemed organization, as the leading

suppliers of the fasteners based in Eastern Province - Jubail, Saudi Arabia.

Our establishment is supported by major In-Kingdom Saudi Arab manufacturers and

International manufacturers. Our trained & qualified sales people can answer your question and

queries with proper know-how & details for the product.

We are registered and approved vendors in Saudi Arabian Oil Company (Saudi Aramco), Royal

Commission and many other prestigious organizations.

Our vendor numbers:

Saudi Aramco 10039524

Royal Commission 12908

Saudi Chevron Philips 120412

In addition to this, we are providing satisfactory services to all major contractors/

sub-contractors, steel builders, off-shore oil & mining industries, chemical & petrochemical

industries, refineries, automotive industries and private sectors.

We are producing various items including anchor bolts, U bolts, pipe support, pipe clamp,

gratings, fabrication works etc. as per client‟s drawing and specifications.

We are attaching herewith, a list of specifications for your reference. This list is not exclusive as

we have mentioned the fast moving standards only.

Kindly forward us your inquiries of fasteners in any standard according to your job requirements.

We sincerely hope that you may find this introduction very useful for all your future fasteners

requirements.

If you require any further information about our company and products, please feel free to

contact us. Hoping to receive your valuable enquiries and looking forward to serve you in near

future.


2

Heavy Hex Structural Bolts - ASTM A325M

Metric Series - Dimensions

Note:

1. The Bolts will generally conform to ANSI B18.2.3.7M - Metric Heavy Hex Structural Bolts

2. Treads will conform to Class 6g of ANSI B1.13M

3. Material: High grade carbon/alloy steel

4. Heat Treatment: As per ASTM A325M and ASTM F568 Class 8.8

5. Thread Length LT:

LT1 for L ≤ 100

LT2 for L > 100

All dimensions are in millimeters

Nominal Thread

Size Pitch

W Max.

C Min.

B Max.

H Nom.

R Min.

Length of Thread Length

Range L

LT1 LT2

M16 2.00 27.00 29.56 16.70 10.0 0.6 31 38 50 - 200

M20 2.50 34.00 37.29 20.84 12.5 0.8 36 43 50 - 200

M22 2.50 36.00 39.55 22.84 14.0 0.8 38 45 70 - 200

M24 3.00 41.00 45.20 24.84 15.0 1.0 41 48 70 - 200

M27 3.00 46.00 50.85 27.84 17.0 1.2 44 51 80 - 200

M30 3.50 50.00 55.37 30.84 18.7 1.2 49 56 100 - 200


3

Heavy Hex Structural Bolts - ASTM A325M

Metric Series - Physical Properties, Tightening Torques

Physical Properties:

Physical Properties Type 2

Nominal Thread Size M16 to M36

Tensile Strength (min.) (N/mm

2)

830

Proof Load Stress (min.) (N/mm

2)

600

On GL = 2” Elongation % (min.) 12

Reduction of Area % (min.) 35

Hardness HR C23 - C34

Recommended Tightening Torques and Induced Loads:

Thread Size &

Pitch

Stress Area

Torque

Induced Load

N

mm2 Nm

M16 - 2.00 157 233.0 72,800

M20 - 2.50 245 453.6 113,400

M22 - 2.50 303 616.0 140,000

M24 - 3.00 353 782.9 163,100

M27 - 3.00 459 1,145.3 212,100

M30 - 3.50 561 1,554.0 259,000

Note:

The Tightening Torques are calculated to induce stress equal to approximately 70% of Yield Stress.


4

Hexagon Head Bolts / Screws DIN 931/933

Metric Series - Dimensions

Note:

1. The bolts and screws will generally conform to ISO 4014, ISO 4017 and DIN 931/933.

2. Threads will conform to Class 6g of ISO 965/2 Coarse Series.

3. Material: High grade carbon/alloy steel.

4. Heat Treatment: Property Class 8.8 or 10.9 *

5. Thread Length LT: LT1 for L ≤ 125 LT2 for L > 125 to 200 LT3 for L > 200

6. Screw length equal to or shorter than those listed in column „LFT‟ will be fully threaded.

7. Sizes in brackets are non-preferred standards.

8. All dimensions are in millimeters.

Nominal Thread

Size Pitch

W Max.

C Min.

B Max. H Nom. R Min. Length of Thread Length

Range LT1 LT2 LT3 LFT

M6 1.0 10.0 11.05 6.0 4.0 0.25 18 - - 25 15 - 100

M8 1.25 13.0 14.38 8.0 5.3 0.4 22 28 - 30 15 - 100

M10 1.5 17.0 16.0 18.90 17.80 10.0 6.4 0.4 26 32 45 35 15 - 100

M12 1.75 19.0 18.0 21.10 20.03 12.0 7.5 0.6 30 36 49 40 20 - 150

(M14) 2.0 22.0 21.0 24.49 23.35 14.0 8.8 0.6 34 40 53 45 25 - 150

M16 2.0 24.0 26.75 16.0 10.0 0.6 38 44 57 50 25 - 200

(M18) 2.5 27.0 30.14 18.0 11.5 0.6 42 48 61 60 35 - 200

M20 2.5 30.0 33.53 20.0 12.5 0.8 46 52 65 60 35 - 200

(M22) 2.5 32.0 34.0 35.72 37.72 22.0 14.0 0.8 50 56 69 65 40 - 200

M24 3.0 36.0 39.98 24.0 15.0 0.8 54 60 73 75 40 - 200

(M27) 3.0 41.0 45.20 27.0 17.0 1.0 60 66 79 85 70 - 200

M30 3.5 46.0 50.85 30.0 18.7 1.0 66 72 85 85 75 - 300

(M33) 3.5 50.0 55.37 33.0 21.0 1.0 72 78 91 95 75 - 300

M36 4.0 55.0 60.79 36.0 22.5 1.0 78 84 97 100 80 - 300

M39 4.0 60.0 66.44 39.0 25.0 1.0 84 90 103 110 90 - 300

M42 4.5 65.0 72.02 42.0 26.0 1.2 90 96 109 120 90 - 300

Dimensions in accordance with revised standards - in the process of being implemented.

* Also can be supplied in 5.8 and 6.8 as special.


5

Hexagon Head Bolts / Screws DIN 931/933


PROPERTY CLASS 5.8 6.8 8.8 10.9

Diameter All Diameters All Diameters ≤M16 >M16 All Diameters

Unit N/mm2 N/mm

2 N/mm

2 N/mm

2 N/mm

2

Tensile Strength, (Min.) 520 600 800 830 1040

Yield Strength, 0.2% offset (Min.) 420 480 640 660 940

Proof Load Stress 380 440 580 600 830

Shear Strength, (Min.) 300 360 480 498 624

Hardness Rockwell

HR B82 - B99.5 B89 - B99.5 C22 - C32 C23 - C34 C32 - C39

Elongation % on GL= 5.65 √A (Min) A = Cross Sectional Area.

10 8 12 9

Recommended Tightening Torques and Induced Loads:

Nominal Thread

Size

Stress Area

5.8 * 6.8 * 8.8 10.9

Torque Induced

Load Torque

Induced Load

Torque Induced

Load Torque

Induced Load

mm2 Nm N Nm N Nm N Nm N

M6 20.1 6.42 5,348 7.43 6,188 10.3 9,005 15.1 13,230

M8 36.6 15.57 9,736 18.03 11,270 25.0 16,400 37.0 24,080

M10 58.0 30.85 15,428 35.70 17,850 50.0 26,360 74.0 38,700

M12 84.3 53.82 22,424 62.33 25,970 87.0 38,300 128.0 56,300

(M14) 115.0 85.65 30,590 99.18 35,420 139.0 52,300 205.0 76,800

M16 157.0 133.64 41,762 154.78 48,370 214.0 72,300 315.0 106,300

(M18) 192.0 183.86 51,072 212.94 59,150 304.0 91,200 435.0 129,900

M20 245.0 260.68 65,170 302.40 75,600 431.0 116,400 615.0 165,800

(M22) 303.0 354.63 80,598 409.64 93,100 586.0 144,000 835.0 205,100

M24 353.0 450.24 93,898 520.80 108,500 745.0 167,700 106.00 238,700

(M27) 459.0 657.72 122,094 763.56 141,400 109.00 218,100 155.00 310,400

M30 561.0 894.60 149,226 1037.40 172,900 148.00 266,600 210.50 379,400

(M33) 694.0 1219.68 184,604 1409.10 213,500 201.30 329,800 286.50 469,300

M36 817.0 1562.40 217,000 1809.36 251,300 258.60 388,200 368.00 552,500

(M39) 976.0 2025.66 259,700 2342.34 300,300 334.60 463,800 476.00 660,000

M42 1120.0 2502.53 297,920 2897.66 344,960 413.50 532,200 588.00 757,400

Note: * Special

The Tightening Torques are calculated to induce approximate stresses as detailed below:

266 N/mm2 for Property Class 5.8


448 N/mm2 for Property Class 8.8, dia ≤ M16

462 N/mm2 for Property Class 8.8, dia ≤ M16



6

Hexagon Head Bolts / Screws - SAE J429

Inch Series, UNC/UNF - Dimensions

Note:

1. The bolts/screws will generally conform to SAE J429. (Bolts/Screws which will

also generally conform to American Standard ANSI B18.2.2.1)

2. Threads will conform to Class 2A of Unified threads(Coarse/Fine) of ANSI B1.1

3. Material: High grade carbon/alloy steel.

4. Heat Treatment: As per Grade „5‟ or „8‟ (Bolts/Screws made to Grades „5‟ and „8‟ as per SAE J429 will also

generally conform to requirements of BS 1768 Grade „S‟ and „V‟ respectively).

5. Thread Length LT:

LT1 for L ≤ 6

LT2 for L > 6

6. Screw Lengths equal to or shorter than those listed in column „LFT‟ will be fully threaded.

7. All dimensions are in inches.

Nominal Thread

Size

T.P.I W

Max.

C

Max.

B

Max.

H

Nom.

R

Min.

Length of Thread Length Range

L UNC UNF LT1 LT2 LFT

1/4" 20 28 0.4375 0.505 0.2500 0.156 0.015 3/4 - 1 1/2 - 4

5/16" 18 24 0.5000 0.577 0.3125 0.203 0.015 7/8 - 1.1/8 1/2 - 4

3/8" 16 24 0.5625 0.650 0.3750 0.234 0.015 1 - 1.1/4 1/2 - 4

7/16" 14 20 0.6250 0.722 0.4375 0.281 0.015 1.1/8 - 1.3/8 3/4 - 4

1/2" 13 20 0.7500 0.866 0.500 0.313 0.015 1.1/4 1.1/2 1.1/2 3/4 - 8

5/8" 11 18 0.9375 1.083 0.6250 0.391 0.020 1.1/2 1.3/4 1.7/8 1 - 8

3/4" 10 16 1.1250 1.300 0.7500 0.469 0.020 1.3/4 2 2.1/8 1.1/2 - 8

7/8" 9 14 1.3125 1.515 0.8750 0.547 0.040 2 2.1/4 2.3/8 1.1/2 - 8

1" 8 12 1.5000 1.732 1.0000 0.609 0.060 2.1/4 2.1/2 2.5/8 1.1/2 - 8


7

Hexagon Head Bolts / Screws - SAE J429


Grade 5 Grade 8

Tensile Strength (Min.) psi

N/mm2

120000 150000

827 1034

Proof Load Stress psi

N/mm2

85000 120000

586 827

Elongation % on GL=2" (Min.) 14% 12%

Rockwell Hardness HR C25 – C34 C33 - C39

Reduction of Area % (Min.) 35% 35%

Recommended Tightening Torques and Induced Loads for UNC Threads:

Nominal Thread

Size

Stress Area

Grade 5 Grade 8

Torque Induced Load Torque Induced Load

UNC In2 ft. lb lbf ft. lb lbf

1/4" 0.0324 7.64 1930 11.06 2,794

5/16" 0.0532 15.68 3170 22.70 4,588

3/8" 0.0786 28.20 4750 40.83 6,875

7/16" 0.1078 45.13 6515 65.32 9,429

1/2" 0.1438 68.80 8691 99.58 12,578

5/8" 0.2290 135.23 14034 195.73 20,313

3/4" 0.3380 239.50 20715 316.67 29,982

7/8" 0.4670 386.08 28620 558.75 41,424

1" 0.6120 578.25 37507 836.92 51,287

Recommended Tightening Torques and Induced Loads for UNF Threads:

Nominal Thread

Size

Stress Area

Grade 5 Grade 8


UNF In2 ft. lb lbf ft. lb lbf

1/4" 0.0368 8.68 2,192 12.57 3,174

5/16" 0.0587 17.31 3,498 25.05 5,062

3/8" 0.0886 31.79 5,354 46.01 7,749

7/16" 0.1196 50.15 7,240 72.58 10,478

1/2" 0.1612 77.13 9,742 113.19 14,298

5/8" 0.2580 152.36 15,812 220.50 22,884

3/4" 0.3750 265.75 22,982 384.58 33,262

7/8" 0.5130 424.08 31,440 613.83 45,503

1" 0.6670 630.17 40,878 912.08 59,163

Note: The Tightening Torques are calculated to induce stress equal to approximately 70% of

Yield Stress.


8

High Strength Friction Grip Bolts (10.9 Gr.)

Standard Specification : BS 4395 Part 2 Equivalent to DIN 6914, 6915 Material : Alloy Steel Strength Grade : Class 10.9 Threads : 6H of BS 3643 Part 1 & 2 Surface Finish : Black, Hot Dipped Galvanized

DIMENSIONS HSFG BOLT

Nominal Size and thread

diameter

d

Pitch of thread

p

Diameter of unthreaded

shank d

Width across

flats s

Width across corner

Diameter of washer face

dt

Depth of washer

face c

Radius under

head r

Transition diameter

dn

Thickness of

head k

(Coarse Pitch

series) Max. Min. Max. Min.

Max.

Min. Max. Min. Max. Max. Min. Min. Max. Min.

M 12 M 16 M 20

M 22 M 24 M 27

M 30 M 36

1.75 2.0 2.5

2.5 3.0 3.0

3.5 4.0

12.70 16.70 20.84

22.84 24.84 27.84

30.84 37.00

11.30 15.30 19.16

21.16 23.16 26.16

29.16 35.00

22 27 32

36 41 46

50 60

21.16 26.16 31.00

35.00 40.00 45.00

49.00 58.80

25.4 31.2 35.9

41.6 47.3 53.1

57.7 69.3

23.70 29.30 35.03

39.55 45.20 50.85

55.37 66.44

22 27 32

36 41 46

50 60

19.91 24.91 29.75

33.75 38.75 43.75

47.75 57.75

0.4 0.4 0.4

0.4 0.5 0.5

0.5 0.5

1.00 1.00 1.20

1.20 1.20 1.50

1.50 1.50

0.6 0.6 0.8

0.8 0.8 1.0

1.0 1.0

14.7 18.7 23.24

25.24 27.24 30.84

33.84 40.00

8.45 10.45 13.90

14.90 15.90 17.90

22.05 24.05

7.55 9.55 12.10

13.10 14.10 16.10

17.95 21.95


9

High Strength Friction Grip Bolts (10.9 Gr.)

Standard Specification : BS 4395 Part 2 Equivalent to DIN 6914, 6915

Material : Alloy Steel Strength Grade : Class 10.9 Threads : 6H of BS 3643 Part 1 & 2 Surface Finish : Black, Hot Dipped Galvanized

DIMENSIONS HSGG NUT

Nominal size and thread diameter

d

Pitch thread

p

Width across flats

s

Width across corner

e

Diameter of washer face

dt

Depth of

washer face e

Thickness of nut

m

(Coarse pitch series)

Max. Min. Max. Min. Max. Min. Max. Max. Min.

M 12 M 16 M 20

M 22 M 24 M 27

M 30 M 36

1.75 2.0 2.5

2.5 3.0 3.0

3.5 4.0

22 27 32

36 41 46

50 60

21.6 26.16 31.00

35.00 40.00 45.00

49.00 58.80

25.40 31.20 35.90

41.60 47.30 53.10

57.70 69.30

23.70 29.30 35.03

39.55 45.20 50.85

55.37 66.44

22 27 32

36 41 46

50 60

19.91 24.91 29.75

33.75 38.75 43.75

47.75 57.75

0.4 0.4 0.4

0.4 0.5 0.5

0.5 0.5

11.55 15.55 18.55

19.65 22.65 24.65

26.65 31.80

10.45 14.45 17.45

18.35 21.35 23.35

25.35 30.20


10

ASTM A193 Stud / ASTM A194 Nut

Standard Specification : Stud - ASTM A193 Gr B7, B7M, B8, B8M Nut - ASTM A194 Gr 2H, 2HM, 8, 8M

Material : Alloy Steel / Stainless Steel 304/316 Strength Grade : Above Class 8.8 Surface Finish : Electro Galvanized, Hot Dipped Galvanized PTFE Coated / Natural

MATERIAL SPECIFICATION OF HIGH PRESSURE TEMPERATURE BOLTING

Grade

Material

Min Tempering Temperature

F (C)

Tensile strength

(Min.)

Yield strength

(Min.)

Elongation % (Min.)

Reduction % (Min.)

Brinell Hardness

Recommended Bolting

Temperature Range

Min. C Max. C

ASTM A193 Gr. B7 ASTM 4140, 4142,4145

1,100 (593 C) 125,000 psi 105,000 psi 16 50 -100 400

ASTM A193 Gr. B7M ASTM 4140, 4142,4145

1,150 (620 C) 100,000 psi 80,000 psi 18 50 235 Max. -100 400

ASTM A193 Gr. B16 Cr-Mo-Vanadium

1,200 (650 C) 125,000 psi 105,000 psi 18 50 0 520

ASTM A193 Gr. B8 AISI 304 Carbide Solution Treated

75,000 psi 30,000 psi 30 50 223 Max. -250 575

ASTM A193 Gr. B8M AISI 316 Carbide Solution Treated

75,000 psi 30,000 psi 30 50 223 Max. -250 600

DIMENSION FOR HEAVY HEXAGON NUTS ASTM A194 Gr 2H, 2HM, 8, 8M

Nom. Size d x n in.

B C H

Basic Min. Max. Min. Basic Max. Min.

1/2 x 13 22.22 21.59 25.65 24.61 12.3 12.8 11.78

5/8 x 11 26.98 26.19 31.16 29.84 15.47 16.02 14.91

3/4 x 10 31.75 30.78 36.65 35.10 18.65 19.25 18.03

7/8 x 9 36.51 35.41 42.16 40.36 21.82 22.47 21.16

1 x 8 41.27 40.0 47.65 45.62 25.00 25.70 24.28

1 1/8 x 8 46.03 44.60 53.16 50.85 28.17 28.93 27.41

1 1/4 x 8 50.8 49.22 58.65 56.11 30.95 31.77 30.15

1 1/2 x 8 59.4 58.70 67.90 67.40 37.00 37.50 36.50


11

Stud Bolts ASTM A193

Inch Series. UNC/UN - Dimensions

Note:

1. The stud bolts will generally conform to ASTM A193 Gr. B7

2. Threads will conform to Class 2A of Unified Coarse threads as per ANSI B1.1

3. Material: Medium Carbon Chromium Molybdenum Steel, CR-Mo Alloy Steel (Cr-Mo).

4. Heat treatment: As per Grade „B7‟.


Nominal Thread Size „D‟

TPI Length Range

„L‟

Nominal Thread Size „D‟

TPI Length Range

„L‟ UNC UN UNC UN

1/2" 13 - up to 230" 2 3/8" - 8 up to 50"

5/8" 11 - up to 230" 2 1/2" - 8 up to 60"

3/4" 10 - up to 230" 2 5/8" - 8 up to 60"

7/8" 9 - up to 230" 2 3/4" - 8 up to 60"

1" 8 - up to 120" 2 7/8" - 8 up to 60"

1 1/8" - 8 up to 120" 3" - 8 up to 48" *

1 1/4" - 8 up to 120" 3 1/8" - 8 up to 48" *

1 3/8" - 8 up to 120" 3 1/4" - 8 up to 48" *

1 1/2" - 8 up to 120" 3 3/8" - 8 up to 48" *

1 5/8" - 8 up to 120" 3 1/2" - 8 up to 48" *

1 3/4" - 8 up to 120" 3 5/8" - 8 up to 48" *

1 7/8" - 8 up to 120" 3 3/4" - 8 up to 48" *

2" - 8 up to 120" 3 7/8" - 8 up to 48" *

2 1/8" - 8 up to 60" 4" - 8 up to 48" *

2 1/4" - 8 up to 60" - - -

* Longer length than specified could be supplied against special order.


12

Stud Bolts ASTM A193

Inch Series. UNC/UN - Physical Properties, Tightening Torques


Physical Properties Diameter Range Grade „B7‟

Tensile Strength (min.) Psi (N/mm

2)

2 1/2" and under 125,000 (860)

over 2 1/2" to 4" 115,000 (795)

Yield Strength (min.) Psi (N/ mm

2)

2 1/2" and under 105,000 (720)

over 2 1/2" to 4" 95,000 (655)

Elongation % on GL = 4D (min.) 2 1/2" and under

16% over 2 1/2" to 4"

Reduction of Area % (min.) 2 1/2" and under

50% over 2 1/2" to 4"

Tightening Torques:

Nominal Thread Size

Stress Area

GRADE „B7‟ Nominal Thread Size

Stress Area

GRADE „B7‟


UNC 8 UN in2 ft - lb lbf UNC 8 UN in

2 ft - lb lbf

1/2" 0.142 86.98 10,437 2 3/8" 3.987 11,599.70 293,045

5/8" 0.226 173.03 16,611 2 1/2" 4.440 13,597.50 326,340

3/4" 0.334 306.86 24,549 2 5/8" 4.921 14,317.06 327,247

7/8" 0.462 495.21 33,957 2 3/4" 5.430 16,550.19 361,095

1" 0.606 742.35 44,541 2 7/8" 5.953 18,969.00 395,875

1 1/8" 0.790 1,088.72 58,065 3" 6.510 21,645.75 432,915

1 1/4" 1.000 1,531.25 73,500 3 1/8" 7.084 24,535.73 471,086

1 3/8" 1.233 2,076.82 90,625 3 1/4" 7.690 27,700.02 511,385

1 1/2" 1.492 2,741.55 109,662 3 3/8" 8.312 31,092.08 552,748

1 5/8" 1.780 3,543.31 130,830 3 1/2" 8.960 34,757.33 595,840

1 3/4" 2.080 4,459.00 152,880 3 5/8" 9.639 38,726.72 640,994

1 7/8" 2.410 5,535.47 177,135 3 3/4" 10.340 42,975.63 687,610

2" 2.770 6,786.50 203,595 3 7/8" 11.064 47,517.58 735,756

2 1/8" 3.152 8,205.05 231,672 4" 11.810 52,357.67 785,365

2 1/4" 3.560 9,812.25 261,660

Note:

The Tightening Torques are calculated to induce stress equal to approximately 70% of Yield Stress.


13

Heavy Hexagon Nuts ASTM A563M

Metric Series - Dimensions, Physical Properties

Note:

1. The nuts will generally conform to ANSI B18.2.4.6M - Metric

Heavy Hexagonal Nuts.

2. Threads will conform to Class 6H of ANSI B1.13M for Coarse

Series.

3. Material & Heat Treatment.

To achieve mechanical properties of Property Class 8S or 10S of

ASTM A563M.

4. Nuts of Property Class 8S are used with bolts of ASTM A325M –

Type 1 and 2 (non-coated). Nuts of Property Class 10S are used

with bolts of ASTM A325M - Type 1 and 2 (Zinc-coated) (In

general, nuts of a higher property class can replace nuts of a

lower property class in a joint).

5. In Bolt/Nut assembly, tightening should be done by rotation of nut.



Dimensions:

Thread Size Pitch W Max. C Max. H Nom.

M12 1.75 21.00 24.25 12.10

(M14) 2.00 24.00 27.71 13.95

M16 2.00 27.00 31.18 16.75

M20 2.50 34.00 39.26 20.05

(M22) 2.50 36.00 41.57 22.95

M24 3.00 41.00 47.34 23.55

(M27) 3.00 46.00 53.12 26.95

M30 3.50 50.00 57.74 29.90


Property Class

For use with Bolts of type and finish

Proof Load Stress N/mm

2

Rockwell Hardness

HR

8S

ASTM A325M Type 1 and 2 (non-coated)

1,075 B89 - C38

10S ASTM A325M Type 1 and 2 (zinc-coated)

1,245 (Normal Tapping)

1,165 (Oversize Tapping)

C26 - C38


14

Heavy Hexagon Nuts ASTM A194

Note:

1. The nuts will generally conform to ANSI/ASME B18.2.2

Heavy Hex Nuts.

2. Threads will conform to Class 2B of ANSI B1.1

3. Material and Heat Treatment:

To achieve mechanical properties of Grade 2H and

4 which conform the requirements of ASTM A194.

4. In Bolt/Nut assembly, tightening should be done by

rotation of nut. Torque values as recommended in

tables for bolts.


Dimensions:

Thread Size TPI

W Max. C Max. H Nom. UNC / UN

1/2" 13 0.875" 1.010" 0.484"

9/16" 12 0.938" 1.083" 0.547"

5/8" 11 1.062" 1.227" 0.609"

3/4" 10 1.250" 1.443" 0.734"

7/8" 9 1.438" 1.660" 0.859"

1" 8 1.625" 1.876" 0.984"

1 1/8" 8 1.812" 2.093" 1.109"

1 1/4" 8 2.000" 2.309" 1.219"

1 3/8" 8 2.188" 2.526" 1.344"

1 1/2" 8 2.375" 2.742" 1.469"

1 5/8" 8 2.562" 2.959" 1.594"

1 3/4" 8 2.750" 3.175" 1.719"

1 7/8" 8 2.938" 3.392" 1.844"

2" 8 3.125" 3.608" 1.969"

2 1/4" 8 3.500" 4.041" 2.203"

2 1/2" 8 3.875" 4.474" 2.453"

2 3/4" 8 4.250" 4.907" 2.703"

3" 8 4.625" 5.340" 2.953"

3 1/4" 8 5.000" 5.774" 3.188"

3 1/2" 8 5.375" 6.207" 3.438"


Grade Size

For use with Bolts/Stud Bolts

of Grade

Proof Load Stress psi

Rockwell Hardness HR

2H

up to 1 1/2" incl.

ASTM A325 T-1 ASTM A193 B7 ASTM A307 B

175,000

C24 - C38

over 1 1/2" B95 - C38

4 All Sizes

ASTM A320 L7

175,000 C24 - C38


15

Hexagon Nuts DIN 934

Metric Series - Dimensions, Physical Properties Note:

1. The nuts will generally conform to ISO 4032, DIN 934, also DIN 555.

2. Threads will conform to Class 6H of ISO 965/2 for Coarse Series.

3. Material & Heat Treatment:

To achieve mechanical properties of Property Class 8 or 10.

4. Nuts of Property Class 8 are used with bolts of Property Class 8.8.

Nuts of Property Class 10 are used with bolts of Property Class 10.9.

(In general, nuts of a higher property class can replace nuts of a

lower property class in a joint).

5. In Bolt/Nut assembly, tightening should be done by rotation of nut.



Dimensions: Nominal

Thread Size Pitch W Max. C Min. H Max.

M6 1.0 10.0 11.05 5.00

M8 1.25 13.0 14.38 6.50

M10 1.5 17.0 16.0 18.90 17.77 8.00

M12 1.75 19.0 18.0 21.10 20.03 10.00

(M14) 2.0 22.0 21.0 24.49 23.35 11.00

M16 2.0 24.0 26.75 13.00

(M18) 2.5 27.0 29.56 15.00

M20 2.5 30.0 32.95 16.00

(M22) 2.5 32.0 34.0 35.03 37.29 18.00

M24 3.0 36.0 39.55 19.00

(M27) 3.0 41.0 45.20 22.00

M30 3.5 46.0 50.85 24.00

(M33) 3.5 50.0 55.37 26.00

M36 4.0 55.0 60.79 29.00

(M39) 4.0 60.0 66.44 31.00

M42 4.5 65.0 71.30 34.00

Dimensions in accordance with revised standards in the process of being implemented.


Nut Size

Property Class 5 Property Class 6 Property Class 8 Property Class 10

Proof Load

Stress Hardness HR

Proof Load

Stress Hardness HR

Proof Load

Stress Hardness HR

Proof Load

Stress Hardness HR

Over To N/mm2 Min. Max. N/mm

2 Min. Max. N/mm

2 Min. Max. N/mm

2 Min. Max.

M4 M7 580

B71 C30

670

B79 C30

855

B92 C30

1040

C26 C36 M7 M10 590 680 870 1040

M10 M16 610 700 880 1050

M16 M42 630 B76 C30 720 B85 C30 920 B97 C36 1060

For use with Bolts of

Property Class 4.6, 5.6, 5.8 4.6, 5.6, 5.8, 6.8 4.6, 5.6, 5.8, 6.8 and 8.8 8.8 and 10.9


16

Hexagon Nuts SAE J995

Note:

1. The nuts will generally conform to ANSI/ASME B18.2.2.

Threads will conform to Class 2B of ANSI B1.1

2. Material & Heat Treatment:

To achieve mechanical properties of Grade 5 or 8 of SAE J995

which conform the requirements of ASTM A563 Grade B or D.

SAE J995 Gr. 2 also conform the requirements of ASTM A563

Grade A.

3. In Bolt/Nut assembly, tightening should be done by rotation of

nut. Torque values as recommended in tables for bolts.


Dimensions:

Nominal Thread Size

TPI W Max. C Max. H Max.

UNC UNF

1/4" 20 28 0.4380 0.505 0.219

5/16" 18 24 0.5000 0.577 0.266

3/8" 16 24 0.5620 0.650 0.328

7/16" 14 20 0.6880 0.794 0.375

1/2" 13 20 0.7500 0.866 0.4375

9/16" 12 18 0.8750 1.010 0.484

5/8" 11 18 0.9380 1.083 0.547

3/4" 10 16 1.1250 1.300 0.641

7/8" 9 14 1.3120 1.515 0.750

1" 8 12 1.5000 1.732 0.859


Grade Size For use with Bolts

of Grade Proof Load Stress

psi Rockwell Hardness

HR

2 1/4" - 1 1/2" SAE Gr. 2

ASTM A307 A,C 90,000 C32 (max)

5 1/4" - 1 SAE Gr. 5 120,000 C32 (max)

8

1/4" - 5/8"

SAE Gr. 8 150,000

C24 - C32

3/4" - 1" C26 - C34


17

Hardened Plain Washers

Standard Specification : ASTM F436

Material : Medium Carbon Steel Type : Type 1 Hardness : HRC 38 to 45

Surface Finish : Black, Electro Galvanized, Hot Dipped Galvanized

Unit : mm

Nom. Size of Bolt

d D t

12 13 23 3.0

16 17 30 3.0

20 21 47 4.0

22 23 38 4.0

24 25 44 4.0

27 28 55 4.5

30 31 59 4.5

33 34 64 5.0

36 37 68 5.0

High Strength Plain Washers For Friction Grip Joints

Material : Medium Carbon Steel Strength Grade : F35

Hardness : HRC 38 to 45

Surface Finish : Black, Electro Galvanized, Hot Dipped Galvanized

Unit : mm

* Values as per DIN 6916

NomSize of

Bolt

d* D* t* C or R

Basic Max. Basic Min. Basic Min. Max. Approx.

12 13 13.27 24 23.48 3 3.3 2.7 1.5

16 17 17.27 30 29.48 4 4.3 3.7

20 21 21.33 37 36.38 4 4.3 3.7 2.0

22 23 23.33 39 38.38 4 4.3 3.7

24 25 25.33 44 43.38 4 4.3 3.7 2.4

27 28 28.52 50 49.00 5 5.6 4.4 2.5

30 31 31.62 56 54.80 5 5.6 4.4

36 37 37.62 66 64.80 6 6.6 5.4 3.0


18

Direct Tension Indicators (DTIs)

Direct Tension Indicators (DTIs) are simple and extremely accurate devices for ensuring that

bolts have been installed above the specified minimum tension value. Used properly they

positively ensure the correct amount of clamping force. Readers who have installed high-

strength bolts using “torque/tension” values will notice that this manual does not relate torque to

tension. Torque, or twisting force, is not a reliable measure of bolt tension. DTIs measure

tension regardless of applied torque.

A DTI is a hardened, washer-shaped device with protrusions, bumps: pressed out on one face,

manufactured according to the provisions of ASTM F959. The fact that it resembles a washer is

incidental. It is, in fact, a precision made mechanical load cell, a device for tensioning which is

covered by an ASTM Standard.

When a DTI is installed on a bolt with the “bumps” placed against the underside of the bolt head

there are noticeable gaps between the “bumps.” As the nut is turned and the bolt tensioned, the

“bumps” flatten. When the “bumps” are flattened so that the gaps have been reduced to the

required dimension, the bolt has been properly tensioned and required clamping force is

present. A DTI does not make it more difficult to tension a bolt, it merely shows that the bolt has

been properly tensioned.

Direct Tension Indicators are supplied either “plain finish,” that is without a coating,

mechanically galvanized to ASTM B695 Class 50, or produced from “weathering steel” for use

with Type 3 high-strength bolts. Other coatings may be available upon inquiry.


19

Hexagon Nuts SAE J995

THICKNESS

3 4 5 6 8 10 12 14 16 18 20 22 24 27 30 33 36 42

PIT

CH

COARSE 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5 3 3 3.5 3.5 4 4.5

FINE 1 1

1.25 1.5

1.25 1.5 1.5 1.5 1.5 1.5

1.5 2

2 2 2.5 3 3

L E

N G

T H

5

8

10 ANY OTHER SIZE CAN BE SUPPLIED

12

14

16

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

110

120

130

140

150

160

170

180

190

200

220

250

300


20

Inch Sizes

THICKNESS

3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2

PIT

CH

UNC 24 20 18 16 14 13 12

12 11 10 9 8 8 7 6

UNF 32 28 24 24 20 20 18 18 16 14 12 14

12 12

LE

NG

TH

1/2

5/8 ANY OTHER SIZE CAN BE SUPPLIED

3/4

7/8

1

1 1/4

1 1/2

1 3/4

2

2 1/4

2 1/2

2 3/4

3

3 1/4

3 1/2

3 3/4

4

4 1/2

5

5 1/2

6

6 1/2

7

8

9

10

11

12

Inch Equivalents

INCH METRIC INCH METRIC INCH METRIC INCH METRIC

1/32 0.7937 9/32 7.1437 17/32 13.4937 25/32 19.8437

1/16 1.5875 5/16 7.9375 9/16 14.2875 13/16 20.6375

3/32 2.3812 11/32 8.7312 19/32 15.0812 27/32 21.4312

1/8 3.1750 3/8 9.5250 5/8 15.8750 7/8 22.2250

5/32 3.9687 13/32 10.3187 21/32 16.0687 29/32 23.0187

3/16 4.7625 7/16 11.1125 11/16 17.4625 15/16 23.8125

7/32 5.5562 15/32 11.9062 23/32 18.2562 31/32 24.6062

1/4 6.3500 1/2 12.7000 3/4 19.0500 1 25.4000


21

DIN Standards


22

DIN Standards


23

All Kinds of Screws

Grade Markings

INCH

GR.2

GR.5

GR.8

METRIC 4.6 8.8 10.9 12.9


24

Technical Data CONVERSION CHARTS:

Rockwell

“C” Scale

Brinell

Hardness Number

Approx Tensile Strength

Rockwell “C” Scale

Rockwell “B” Scale

Brinell

Hardness Number

Approx Tensile Strength

MPa KSI MPa KSI

60 59

654 634

2320 2260

336 328

34 33

318 309

1030 1010

150 147

58 57

615 595

2200 2140

319 310

32 31

301 294

980 960

142 139

56 55

577 560

2080 2010

301 292

30 29

285 279

940 910

136 132

54 53

543 524

1950 1890

283 274

28 27

272 265

890 870

129 126

52 51

512 500

1830 1770

265 257

26 25

259 253

850 830

123 120

50 49

488 476

1720 1660

249 241

24 23

247 241

810 790

118 115

48 47

464 453

1610 1550

233 225

22 21

100 99

235 230

770 760

112 110

46 45

442 430

1510 1460

219 212

20 (19)

98 225 220

740 720

107 104

44 43

419 408

1420 1380

206 200

(18) (17)

97 215 210

710 700

103 102

42 41

398 387

1340 1300

194 188

(16) (15)

96 206 201

690 680

100 99

40 39

377 367

1250 1210

181 176

(14) (13)

95 94

197 193

670 660

97 96

38 37

357 347

1170 1140

170 165

(12) (11)

93 190 186

640 630

93 91

36 35

337 327

1100 1070

160 155

(10) (8)

92 90

183 179

620 600

90 87

Values in ( ) are - beyond the normal range and are given for information only


25

Technical Data SI UNITS & CONVERSION FOR CHARACTERISTICS OF MECHANICAL FASTENERS:

Property Unit Symbol

Conversion

Approximate Equivalent

From To Multiply By

Length metre centimetre millimetre

m cm mm

inch inch foot

mm cm mm

25.4 2.54 304.8

25mm = 1 in. 300mm = 1 ft. 1m = 39.37 in.

Mass kilogram gram tonne megagram)

kg g t

ounce pound ton (2240 lb)

g kg kg

28.35 0.4536 984.2

28g= 1 oz. 1kg = 2.2 lb.= 35 oz 1t = 2206lbs

Density kilogram per cub. metre

kg/m3

pounds per cu. ft.

kg/mm3 16.02 16 kg/m

3 = 1 lb/ft

3

Temperature deg. celsius °C deg. Fahr. °C (° F - 32) x 5/9 °C = 32 °F 100 °C=212 °F

Area square metre square millimetre

m2

mm2

sq. inch. sq. ft.

mm2

m2

645.2 0.0929

645 mm2 = 1 in

2

1 m2 = 11ft

2

Volume cubic metre cubic centimetre cubic millimetre

m3

cm3

mm3

cu. in. cu. ft. cu. yd.

mm3

m3

m3

16387 0.02832 0.7645

16400mm

3 = 1 in

3

1 m3

= 35 ft3

1 m3

= 103 yd3

Force newton kilonewton meganewton

N kN MN

ounce (Force) pound (Force) Kip

N kN MN

0.278 0.00445 0.00445

1 N = 3.60 ozf 4.4 N = 1 lbt 1 kN = 225 lbt

Stress megapascal newton/mm

2

MPa N/mm

2

pound/in2 (psi-)

kip/in2 (ksi)

MPa MPa

0.0069 6.895

1 Mpa = 145 psi 7 Mpa = 1 ksi

Torque newton - metre N-m inch - ounce inch - pound foot - pound

N-m N-m N-m

0.00706 0.113 1.356

1 N-m = 140 in oz 1 N-m = 9 in lb 1 N-m = 0.75 ft.lbs 14 Nm = 1 ft lb

Note: 1 MPa = 1 N/mm2 1 KSI = 1.000 lb/in

2 1N = 0.1019 kgf


26

Bent Bolts (Metric System)

``


27

Anchor Bolts (Metric Series)


28

ANCHOR THREAD

DIAMETER

DIMENSIONS mm CUTTING LENGTH mm

A B C D E F G H P Type

SQUARE PLATE

S SP SQ L J JE

L

L

L

CUT

LENGTH

L

CUT

LENGTH

L

CUT

LENGTH

L

CUT

LENGTH T W

12 40 16 40 45 100 - 50 29 10 75 330 330 355 381 355 455 410 530 - -

16 50 19 40 55 100 - 65 35 12 90 400 400 355 388 355 455 420 595 - -

20 60 22 50 70 150 50 75 39 12 90 480 480 405 443 405 485 485 695 355 565

22 70 25 50 75 150 55 80 48 16 100 570 570 460 506 460 545 545 790 415 660

24 85 28 55 90 200 65 90 55 20 100 700 700 510 560 510 610 610 890 475 735

27 - - 75 100 200 75 - - - - - - 560 619 560 675 673 990 535 935

30 100 36 75 115 200 85 110 64 20 125 820 820 610 674 610 735 735 1035 596 945

33 - - 90 125 200 90 - - - - - - - - 660 800 800 1125 655 1040

36 115 42 90 125 200 95 115 76 25 150 1010 1010 - - 710 865 865 1290 715 1130

39 - - 100 145 200 110 - - - - - - - - 760 925 925 1360 770 1225

42 130 49 115 150 255 120 130 85 25 175 1120 1120 - - 815 990 990 1475 830 1315

48 150 56 125 180 255 125 - - - - - - - - 915 1120 1120 1675 956 1510

56 170 63 140 200 255 145 - - - - - - - - 1015 1270 1245 1870 1070 1695

64 190 70 160 200 255 160 - - - - - - - - 1120 1375 1370 2070 1190 1910

Note: Material : ASTM A36/JIS G3123/SS41 or ANSI 1018 as available (where the required size is not available we use next size and

thread area will be machined down) to the required thread diameter.

Nuts : DIN 555 Class 5 or better (as available)

Surface Finish : Natural or Hot Dip Galv. (ASTM A153)



29

Anchor Bolts (Inch Series)

Table 1 : ASTM A307, Grade A Bolt Sizes- Inch Series

Bolt Properties Type 1 Type 1S

Size

Type

Lt TPI

Stress Area

Max. Proj.

(note c)

hef min.

Length (L)

Edge Dist

Spacing

hef min. Length

(L) Edge Dist

Spacing

Sleeve

da 12da Proj.+hef

4da≥100

+da/2 6da SL+150

Proj.+hef

(note d) (note e) SD SL

(in) (in) (in2) (mm) (mm) (in) (mm) (mm) (mm) (in) (mm) (mm) (mm) (mm)

1/2 Hex 1.50 13 0.142 107 152 10 108 76 275 15 127 114 50 125

5/8 Hex 1.75 11 0.226 115 191 12 110 95 325 17 1/2 127 129 50 175

3/4 Hex 2.00 10 0.334 123 229 14 111 114 325 17 1/2 127 145 50 175

7/8 Hex 2.25 9 0.462 131 267 15 1/2 113 133 325 18 127 161 50 175

1 Hex 2.50 8 0.606 139 305 17 1/2 114 152 400 21 139 202 75 250

1-1/8 Hex 2.75 7 0.763 146 343 19 1/2 116 171 421 22 1/2 139 218 75 250

1-1/4 Hex 3.00 7 0.969 154 381 21 127 191 441 23 1/2 149 234 75 250

1-3/8 Hex 3.25 6 1.155 162 419 23 140 210 460 24 1/2 160 250 75 250

1-1/2 Hex 3.50 6 1.405 170 457 24 1/2 152 229 604 30 1/2 183 291 100 375

1-3/4 Heavy Hex 4.00 5 1.899 186 533 28 1/2 178 267 642 32 1/2 206 322 100 375

2 Heavy Hex 4.50 4.5 2.498 202 610 32 203 305 755 37 1/2 228 354 100 450

2-1/4 Heavy Hex 5.00 4.5 3.248 218 686 35 1/2 229 343 793 40 250 386 100 450

2-1/2 Heavy Hex 5.50 4 3.999 234 762 39 254 381 981 48 297 468 150 600

2-3/4 Heavy Hex 6.00 4 4.934 250 838 43 279 419 1019 50 319 499 150 600

3 Heavy Hex 6.50 4 5.967 266 914 46 1/2 305 457 1057 52 342 531 150 600


30

Anchor Bolts (Inch Series)

Table 2 : ASTM A36, ASTM F1554 Grade 36 Anchor Rods - Inch Series


Size

TPI

Stress Area

L1 T1 hef

min. Edge Dist Spacing

hef min.

Edge Dist

Spacing Sleeve

da da+13 2da 12da 4da≥100+da/2 6da SL+150 (note b) (note c) SD SL

(in) (in2) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm)

1/2 13 0.142 26 25 152 108 76 275 127 114 50 125

5/8 11 0.226 29 32 191 110 95 325 127 129 50 175

3/4 10 0.334 32 38 229 111 114 325 127 145 50 175

7/8 9 0.462 35 44 267 113 133 325 127 161 50 175

1 8 0.606 38 51 305 114 152 400 139 202 75 250

1-1/8 7 0.763 42 57 343 116 171 421 139 218 75 250

1-1/4 7 0.969 45 64 381 127 191 441 149 234 75 250

1-3/8 6 1.155 48 70 419 140 210 460 160 250 75 250

1-1/2 6 1.405 51 76 457 152 229 604 183 291 100 375

1-3/4 5 1.899 57 89 533 178 267 642 206 322 100 375

2 4.5 2.498 64 102 610 203 305 755 228 354 100 450

2-1/4 4.5 3.248 70 114 686 229 343 793 250 386 100 450

2-1/2 4.0 3.999 77 127 762 254 381 981 297 468 150 600

2-3/4 4.0 4.934 83 140 838 279 419 1019 319 499 150 600

3 4.0 5.967 89 152 914 305 457 1057 342 531 150 600


31


Table 2M - ASTM A36 Anchor Rods - Metric


Nominal Dia (da) &

Thread Pitch

Stress Area

L1 T1 hef


hef min.

Edge Dist

Spacing Sleeve

da+13 2da 12da 4da≥100+da/2 6da SL+150 (note b) (note c) SD SL

(mm) (mm2) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm)

M12 x 1.75 84.3 25 24 144 106 72 275 125 110 50 125

M16 x 2 157 29 32 192 108 96 275 125 130 50 125

M20 x 2.5 245 33 40 240 110 120 325 125 150 50 175

M24 x 3 353 37 48 288 112 144 400 138 195 75 250

M27 x 3 459 40 54 324 114 162 400 138 210 75 250

M30 x 3.5 561 43 60 360 120 180 400 143 225 75 250

M36 x 4 817 49 72 432 144 216 525 176 280 100 375

M42 x 4.5 1120 55 84 504 168 252 525 197 310 100 375

M48 x 5 1470 61 96 576 192 288 600 218 340 100 450

M56 x 5.5 2030 69 112 672 224 336 672 246 380 100 450

M64 x 6 2680 77 128 768 256 384 768 299 470 150 600

M72 x 6 3460 85 144 864 288 432 864 327 510 150 600


32


Table 3M - ASTM A193M Anchor Rods - Metric


Nominal Dia (da) &

Thread Pitch

Stress Area

L1 T1 hef


hef min.

Edge Dist

Spacing Sleeve

2da+13 3da 12da 6da≥100+da/2 6da SL+150 (note b) (note c) SD SL

(mm) (mm2) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm)

M12 x 1.75 84.3 37 36 144 106 72 275 125 110 50 125

M16 x 2 157 45 48 192 108 96 275 125 130 50 125

M20 x 2.5 245 53 60 240 120 120 325 135 150 50 175

M24 x 3 353 61 72 288 144 144 400 140 195 75 250

M27 x 3 459 67 81 324 162 162 400 186 210 75 250

M30 x 3.5 561 73 90 360 180 180 400 203 225 75 250

M36 x 4 817 85 108 432 216 216 525 248 280 100 375

M42 x 4.5 1120 97 126 504 252 252 525 281 310 100 375

M48 x 5 1470 109 144 576 288 288 600 314 340 100 450

M56 x 5.5 2030 125 168 672 336 336 672 358 380 100 450

M64 x 6 2680 141 192 768 384 384 768 427 470 150 600

M72 x 6 3460 157 216 864 432 432 864 471 510 150 600


33

Anchor Bolt Sleeve

Technical Data:

See Table 1 for material test data. Each Sleeve is approximately twice the bolt diameter with a depth of 8 bolt diameters, minimum Tests by a state Department of Transportation laboratory indicates that the Wilson Anchor Bolt Sleeve provided greater pullout strength than the regular grout pocket. The grout pocket was formed in a concrete mass and the sleeve of the same size was cast into the mass. After curing the concrete, #5 reinforcing bars were set in each pocket, using expanding grout. When cured, both bars were given a tensile load. The standard pocket failed when the bar with the grout attached pulled out. The Wilson Anchor Bolt Sleeve retained the grout and failure occurred around the bar. The sleeve remained intact. When used as a sleeve for anchor bolts the product is in an in-place form and not considered a structural member. Due to its configuration 180 psi is the maximum compressive loading.

Table 1: Material and Testing Data

Plastic High Density Polyethylene

Density, gms/cc ASTM D 1505 - 68 .956

Vicat Softening Point oF ASTM D 1525 - 70 256

oF / 124

oC

Brittleness Temperature oF ASTM D 746 -70 -180

oF / -118

oC

Torch Application Slow Burn

Compression Test 180 psi/12.7 kg/sq. cm.

Table 2: Grout Volume Required

Bolt Size

Bolt Size

Shells Per Carton

Cubic Inches of Grout Per Shell/Carton

Bags of Grout Per Carton

1/2" 2" x.5" 100 15.95 1595 1.06

3/4" 2" x.5" 100 15.16 1516 1.11

5/8" 2" x.7" 100 21.41 2141 1.42

3/4" 2" x.7" 100 20.50 2050 1.36

7/8" 2" x.7" 100 19.52 1952 1.30

1" 3" x.10" 50 65.80 3290 2.19

1-1/4" 3" x.10" 50 61.40 3070 2.04

1-1/2" 4" x.15" 20 167.60 3352 2.23

1-3/4" 4" x.15" 20 158.00 3160 2.11

2" 4" x.18" 20 176.76 3525 2.35

2-1/4" 4" x.18" 20 161.82 3236 2.15

2-1/2" 6" x.24" 10 575.28 5753 3.82

3" 6" x.24" 10 523.44 5235 3.48

NOTE: Grout Estimate based on .87 cu. ft. yield per 100 lb. of non-corrosive grout.

Composition and Materials:

The Wilson Anchor Bolt Sleeve is manufactured of high impact plastic. It is non-rusting, non-conductive and lightweight. Single unit construction provides for reduction in installation labor because no welding, threading or cleaning is required. The configuration is such that the grout and concrete "lock" it in place, providing greater pullout strength than with straight pipes.


34

U Bolts

Fabricated as per Client‟s Drawing in Carbon Steel

(Natural / EG / HDG Finish) and in Stainless Steel 304/316

„U‟ BOLT (GRIPPED)

Material - Carbon Steel. Complete with 2 nuts

Nom Pipe Size

Pipe O/D

A C D T L Max Load Kg

15 21.3 7 28 6 25 37 220

20 26.9 10 33 6 25 40 220

25 33.7 10 40 6 25 43 220

32 42.4 10 53 10 35 49 545

40 48.3 16 60 10 35 56 545

50 60.3 16 71 10 35 60 545

65 76.1 20 89 12 40 78 1000

80 88.9 20 102 12 40 85 1000

90 101.6 20 116 12 40 90 1000

100 114.3 20 128 12 40 97 1000

125 139.7 20 152 12 40 110 1000

150 168.3 20 182 12 40 125 1000

200 219.1 20 236 16 40 154 1635

225 244.5 20 266 20 50 173 3405

250 273.0 22 294 20 50 185 3405

300 323.9 22 346 20 50 210 3405

350 355.6 24 378 20 55 230 3405

400 406.4 24 429 20 55 255 3405

450 451 24 483 24 55 280 4450

500 508 24 534 24 60 305 4450

550 559 24 585 24 60 335 4450

600 610 24 636 24 60 360 4450


35

U Bolts

Fabricated as per Client‟s Drawing in Carbon Steel

(Natural / EG / HDG Finish) and in Stainless Steel 304/316

„U‟ BOLT (NON GRIPPED)

Material - Carbon Steel.

Complete with 4 nuts

Nom Pipe Size

Pipe O/D

A C D T L Max Load Kg

15 21.3 10 30 6 60 65 220

20 26.9 10 35 6 60 68 220

25 33.7 10 42 6 65 70 220

32 42.4 10 54 10 65 74 545

40 48.3 16 62 10 65 78 545

50 60.3 16 74 10 65 84 545

65 76.1 20 90 12 80 92 1000

80 88.9 20 106 12 80 100 1000

90 101.6 20 116 12 80 109 1000

100 114.3 20 128 12 80 114 1000

125 139.7 20 155 12 80 129 1000

150 168.3 20 189 16 100 154 1635

200 219.1 20 238 16 100 176 1635

225 244.5 20 268 20 110 187 3405

250 273.0 22 296 20 110 213 3405

300 323.9 22 348 20 110 246 3405

350 355.6 24 380 20 110 260 3405

400 406.4 24 431 20 110 285 3405

450 457.0 24 484 24 120 320 4450

500 508.0 24 536 24 120 345 4450

550 559.0 24 586 24 120 373 4450

600 610.0 24 638 24 120 400 4450


36

Pipe Clip

Carbon Steel (Galvanized / Coated Finish) and in Stainless Steel 304/316 (Moderate Loads)

(Heavy Loads)

Nom Pipe Size

Pipe O/D

A B C D Steel Size F

G H

15 21.3 92 32 12 M12 30 x 6 107 47

20 26.9 95 38 12 M12 30 x 6 110 53

25 33.7 97 44 12 M12 30 x 6 112 59

32 42.4 102 49 12 M12 30 x 6 117 64

40 48.3 102 46 25 M12 30 x 6 124 68

50 60.3 127 54 25 M12 30 x 6 149 76

65 76.1 140 67 25 M12 45 x 8 162 89

80 88.9 152 76 25 M12 45 x 8 175 99

90 101.6 159 82 25 M12 45 x 8 181 104

100 114.3 165 100 25 M16 50 x 10 194 129

125 139.7 178 114 25 M16 50 x 10 206 142

150 168.3 216 135 38 M20 65 x 10 254 173

175 193.7 230 150 38 M20 65 x 10 268 188

200 219.1 241 163 38 M20 65 x 10 279 201

225 244.5 265 180 38 M20 65 x 12 303 218

250 273.0 279 192 38 M20 65 x 12 317 230

300 323.9 305 220 38 M20 65 x 12 343 258

350 355.6 330 243 51 M24 80 x 15 378 291

400 406.4 356 273 51 M24 80 x 15 403 320

450 457.2 381 300 51 M24 80 x 15 429 348

500 508.0 406 329 51 M24 80 x 20 457 380

550 558.0 432 365 51 M24 100 x 20 489 422

600 610.0 457 390 51 M24 100 x 20 514 447

650 660.4 559 431 51 M30 130 x 25 622 494

700 711.2 585 457 51 M30 130 x 25 648 520

750 762.0 610 482 51 M30 130 x 25 673 545

800 812.8 647 508 51 M30 130 x 25 710 571

900 914.4 699 560 51 M30 130 x 25 762 623

Nom PipeSize

Pipe O/D

A B C D Steel Size F

G H

150 168.3 229 143 44 M30 100 x 12 279 193

175 193.7 241 158 44 M30 110 x 12 291 208

200 219.1 254 172 44 M30 110 x 12 305 220

225 244.5 305 198 51 M36 100 x 20 356 258

250 273.0 305 214 51 M36 100 x 20 356 265

300 323.9 330 240 51 M36 100 x 20 381 291

350 355.6 356 262 57 M42 110 x 20 413 319

400 406.4 381 292 57 M42 110 x 25 438 349

450 457.0 406 317 57 M42 110 x 25 464 375

500 508.0 457 353 57 M42 130 x 25 521 417

550 558.8 483 393 57 M42 150 x 30 559 469

600 610.0 508 418 57 M42 150 x 30 584 494

650 660.4 581 443 57 M42 150 x 30 657 519

700 711.2 610 472 57 M42 150 x 30 686 548

750 762.0 635 497 57 M42 150 x 30 711 573

800 812.8 661 525 57 M42 150 x 30 734 601

900 914.4 711 575 57 M42 150 x 30 787 631


37

Pipe Clamps

Carbon Steel (Galvanized / Coated Finish) and

in Stainless Steel 304/316

EXTENDED PIPE CLAMP OFFSET PIPE CLAMP

Nom Pipe Size

Pipe O/D

B D Steel Size F

20 26.9 115 M10 25 x 6

25 33.7 125 M10 30 x 6

32 42.4 130 M10 30 x 6

40 48.3 135 M10 30 x 6

50 60.3 158 M12 40 x 6

65 76.1 190 M12 40 x 6

80 88.9 206 M12 40 x 6

90 101.6 219 M12 40 x 6

100 114.3 241 M12 40 x 6

125 139.7 273 M12 40 x 6

150 168.3 330 M16 50 x 10

200 219.1 380 M16 50 x 10

Material - Carbon Steel Material - Carbon Steel Standard length supplied 300 mm Standard clearance 50 mm from back of pipe to Longer legs supplied by request. wall or floor line.

S.W. Loads to suit specific applications S.W. Loads to suit specific applications

Nom Pipe Size

Pipe O/D

B D H G Steel Size F

20 26.9 185 M10 65 12 25 x 6

25 33.7 190 M10 65 12 30 x 6

32 42.4 200 M10 70 12 30 x 6

40 48.3 210 M10 75 12 30 x 6

50 60.3 230 M12 80 14 40 x 6

65 76.1 265 M12 85 14 40 x 6

80 88.9 280 M12 95 14 40 x 6

90 101.6 295 M12 100 14 40 x 6

100 114.3 315 M12 105 14 40 x 6

125 139.7 350 M12 120 14 40 x 6

150 168.3 420 M16 135 18 50 x 10

200 219.1 475 M16 160 18 50 x 10


38

Adjustable Pipe Supports

Carbon Steel (Galvanized Finish)

ADJUSTABLE PIPE SUPPORT

Nom Pipe Size

Pipe O/D

Pipe A-NB

B C D L

E PCD H Max Load Kg Min Max

65 76.1 50 48 150 M48 398 1750 184 110 14 75

80 88.9 50 55 150 M48 405 1750 191 110 14 110

90 101.6 80 61 200 M48 411 1750 197 150 18 150

100 114.3 80 67 200 50NB 420 1750 196 150 18 200

125 139.7 80 80 200 50NB 434 1750 208 150 18 305

150 168.3 100 94 280 65NB 450 1750 223 200 18 435

200 219.1 100 120 280 65NB 476 1750 249 200 18 725

250 273.0 100 147 280 65NB 503 1400 276 200 18 1250

300 323.9 100 172 280 65NB 529 1400 302 200 18 1785

350 355.6 100 188 280 65NB 545 1400 318 200 18 2300

400 406.4 100 214 280 65NB 570 1400 343 200 18 3190

450 457.0 150 240 350 100NB 603 1400 370 240 22 4150

500 508.0 150 264 350 100NB 627 1400 395 240 22 5310

550 558.8 150 290 350 100NB 652 1400 421 240 22 6650

600 610.0 150 315 350 100NB 678 1400 446 240 22 7985

650 660.4 150 340 350 100NB 703 1400 471 240 22 9730

700 711.2 150 366 350 100NB 729 1400 497 240 22 11470

750 762.0 150 391 350 100NB 781 1000 522 240 22 13210

800 812.8 150 417 350 100NB 816 1000 548 240 22 15370

900 914.4 150 468 350 100NB 832 1000 600 240 22 19680

Material – Carbon Steel


39

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