ASME B18.2.1-1996 Hex Bolts > Bolts and Stud > PRODUCTS > longi -

ASME B18.2.1-1996 Hex Bolts

Thread size

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

1

1 1/8

1 1/4

1 3/8

1 1/2

2

3

4

F_max

7/16

1/2

9/16

5/8

3/4

15/16

1 1/8

1 5/16

1 1/2

1 11/16

1 7/8

2 1/16

2 1/4

3

4 1/2

6

G_min

0.484

0.552

0.62

0.687

0.826

1.033

1.24

1.447

1.653

1.859

2.066

2.273

2.48

3.306

4.959

6.612

H

11/64

7/32

1/4

19/64

11/32

27/64

1/2

37/64

43/64

3/4

27/32

29/32

1

1 11/32

2

2 11/16

E_max

0.2600

0.3240

0.3880

0.4520

0.5150

0.6420

0.7680

0.8950

1.0220

1.1490

1.2770

1.4040

1.5310

2.0390

3.0810

4.111

E_min

0.2370

0.2980

0.3600

0.4210

0.4820

0.6050

0.7290

0.8520

0.9760

1.0980

1.2230

1.3450

1.4700

1.9640

2.9610

3.975

Rmin Radius of Fillet

0.01

0.01

0.01

0.01

0.01

0.02

0.02

0.02

0.03

0.03

0.03

0.03

0.03

0.04

0.06

0.06

L_T Thread Lngth.

L < 6 In.

0.750

0.875

1.000

1.125

1.250

1.500

1.750

2.000

2.250

2.500

2.750

3.000

3.250

5.250

6.250

8.250

L > 6 In.

1.000

1.125

1.250

1.375

1.500

1.750

2.000

2.250

2.500

2.750

3.000

3.250

3.500

4.500

6.500

8.500