Heavy Hex Nuts | Stainless Steel | Tri Suppli

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HEAVY PATTERN NUTS

Heavy hex nuts are slightly larger and thicker than standard hex nuts. The heavy pattern is typically used for large diameter and high strength bolts. The list below is but a few of the nuts we offer. If you do not see what you are looking for contact us for a quote.

Heavy PATTERN Hex Nuts SPECIFICATIONs

Heavy Hex Nuts Specification Drawing



Nominal Size

Coarse Thread

Fine Thread

F

C

H

Full Nut Weight Per C

H

Jam Nut Weight Per C

Width Across Flats

Width Across Corners

Thickness Hex Nut

Thickness Jam Nut

Basic

Max

Min

 

 

1/4

20

28

1/2

0.577

0.556

15/64

1.16

11/64

.82

5/16

18

24

9/16

0.650

0.622

19/64

1.72

13/64

1.17

3/8

16

24

11/16

0.794

0.763

23/64

3.14

15/64

2.02

7/16

14

20

3/4

0.866

0.830

27/64

4.16

17/64

2.61

1/2

13

20

7/8

1.010

0.969

31/64

6.54

19/64

4.00

9/16

12

18

15/16

1.038

1.037

35/64

8.15

21/64

4.91

5/8

11

18

1 1/16

1.227

1.175

39/64

11.90

23/64

6.96

3/4

10

16

1 1/4

1.443

1.382

47/64

19.30

27/64

11.00

7/8

9

14

1 7/16

1.660

1.589

55/64

29.70

31/64

16.70

1

8

14

1 5/8

1.876

1.796

63/64

42.50

35/64

23.50

1-1/8

7

12

1 13/16

2.093

2.002

1 7/64

59.20

39/64

32.40

1-1/4

7

12

2

2.309

2.209

1 7/32

78.60

23/32

45.80

1-3/8

6

12

2 3/16

2.526

2.146

1 11/32

102

25/32

59.30

1-1/2

6

12

2 3/8

2.742

2.622

1 15/32

131

27/32

74.80

1-5/8

5

12

2 9/16

2.959

2.828

1 19/32

162

29/32

91.60

1-3/4

5

12

2 3/4

3.175

3.035

1 23/32

204

31/32

114

1 7/8

5

12

2 15/16

3.392

3.242

1 27/32

241

1 1/32

134

2

4.5

12

3 1/8

3.608

3.449

1 31/32

299

1 3/32

165

2 1/4

4.5

12

3 1/2

4.041

3.862

2 13/64

419

1 13/64

227

2 1/2

4

12

3 7/8

4.474

4.275

2 29/64

564

1 29/64

332

2 3/4

4

12

4 1/4

4.907

4.688

2 45/64

738

1 37/64

429

3

4

12

4 5/8

5.340

5.102

2 61/64

950

1 45/64

545

3 1/4

4

12

5

5.774

5.515

3 3/16

1194

1 13/16

651

3 1/2

4

12

5 3/8

6.207

5.928

3 7/16

1526

1 15/16

851

3 3/4

4

12

5 3/4

6.640

6.341

3 11/16

1812

2 1/16

1005

4

4

12

6 1/8

7.073

6.755

3 15/16

2180

2 3/16

1200

Dimensional specifications per ASME B18.2.2

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We offer a wide variety of purchasing choices. From our line of packaged products on Amazon to special programs that help your business succeed!

We offer a wide variety of purchasing choices. From our line of packaged products on Amazon to special programs that help your business succeed!
All the information provided in this section has been assembled with concern for accuracy. It is intended for advisory purposes only and use of this information is completely voluntary

Disclaimer

All the information provided in this section has been assembled with concern for accuracy. It is intended for advisory purposes only and use of this information is completely voluntary.