| Nominal Size or Basic Product Dia |
E |
F |
G |
H |
R |
L1 |
| Sody Dia |
Width Across Comers |
Width Across Comers |
Height |
Radius of Fillet |
Thread langth
For Bolt Langths |
| 6 in and sharter |
over 6 in |
| Max |
Basic |
Max |
Min |
Max |
Min |
Basic |
Max |
Min |
Max |
Min |
Basic |
Basic |
5/8
3/4
7/8 |
0.6250
0.7500
0.8750 |
0.642
0.768
0.895
|
15/16
1-1/8
1-5/16 |
0.938
1.125
1.312
|
0.906
1.088
1.269 |
1.083
1.299
1.516
|
1.033
1.240
1.447
|
27/64
1/2
37/64
|
0.444
0.524
0.604 |
0.378
0.455
0.531 |
0.06
0.06
0.06 |
0.02
0.02
0.02 |
1.500
1.750
2.000 |
1.750
2.000
2.250 |
1
1-1/8
1-1/4
1-3/8
1-1/2 |
1.0000
1.1250
1.2500
1.3750
1.5000 |
1.022
1.149
1.277
1.404
1.531 |
1-1/2
1-11/16
1-7/8
2-1/16
2-1/4 |
1.500
1.688
1.875
2.062
2.250 |
1.450
1.631
1.812
1.994
2.175 |
1.732
1.949
2.165
2.382
2.598 |
1.653
1.859
2.066
2.273
2.480
|
43/64
3/4
27/32
29/32
1 |
0.700
0.780
0.876
0.940
1.036 |
0.591
0.858
0.749
0.310
0.902 |
0.09
0.09
0.09
0.09
0.09 |
0.03
0.03
0.03
0.03
0.03
|
2.250
2.500
2.750
3.000
3.250 |
2.500
2.750
3.000
3.250
3.500 |
1-3/4
2
2-1/4
2-1/2
2-3/4 |
1.7500
2.0000
2.2500
2.5000
2.7500 |
1.785
2.039
2.305
2.559
2.827 |
2-5/8
3
3-3/8
3-3/4
4-1/8 |
2.825
3.000
3.375
3.750
4.125 |
2.538
2.900
3.262
3.625
3.988 |
3.031
3.464
3.897
4.330
4.763 |
2.893
3.306
3.719
4.133
4.546 |
1-5/32
1-11/32
1-1/2
1-21/32
1-13/16 |
1.196
1.388
1.548
1.708
1.869 |
1.054
1.175
1.327
1.479
1.632 |
0.12
0.12
0.19
0.19
0.19 |
0.04
0.04
0.06
0.06
0.06
|
3.750
4.250
4.750
5.250
5.750 |
1.000
4.500
5.000
5.500
5.000 |
3
3-1/4
3-1/2
3-3/4
4 |
3.0000
3.2500
3.5000
3.7500
4.0000 |
3.081
3.335
3.589
3.858
4.111 |
4-1/2
4-7/8
5-1/4
5-5/8
6 |
4.500
4.875
5.250
5.625
6.000 |
4.350
4.712
5.075
5.437
5.800 |
5.196
5.629
6.062
6.495
6.928 |
4.956
5.372
5.786
6.198
6.612 |
2
2-3/16
2-5/16
2-1/2
2-11/16 |
2.060
2.251
2.380
2.572
2.764 |
1.815
1.936
2.057
2.241
2.424 |
0.19
0.19
0.19
0.19
0.19 |
0.06
0.06
0.06
0.06
0.06 |
6.250
6.750
7.250
7.750
8.250 |
6.500
7.000
7.500
8.000
8.500 |
