ASME B18.6.9 Wing Nuts Type D Style 2 (Inch Series)
Dimensions of ASME B18.6.9 Wing Nuts, Type D Style 2
Nominal Size or Basic Major Diameter of Thread |
Threads per inch |
Series |
Nut Blank Size |
Wing Spread, A |
Wing Height, B |
Wing Thickness, C |
Minimum Between Wings, D |
Boss Diameter, E |
Minimum Boss Height, G |
Minimum Wall Height, H |
Stock Thickness, T |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
5 |
40 |
Regular |
A |
1.03 |
0.97 |
0.25 |
0.19 |
0.19 |
0.13 |
0.30 |
0.40 |
0.34 |
0.07 |
0.09 |
0.04 |
0.03 |
6 |
32 |
Regular |
A |
1.03 |
0.97 |
0.25 |
0.19 |
0.19 |
0.13 |
0.30 |
0.40 |
0.34 |
0.08 |
0.09 |
0.04 |
0.03 |
8 |
32 |
Regular |
A |
1.03 |
0.97 |
0.25 |
0.19 |
0.19 |
0.13 |
0.30 |
0.40 |
0.34 |
0.08 |
0.09 |
0.04 |
0.03 |
10 |
24 and 32 |
Regular |
B |
1.40 |
1.34 |
0.34 |
0.28 |
0.25 |
0.18 |
0.32 |
0.53 |
0.47 |
0.09 |
0.16 |
0.05 |
0.04 |
10 |
24 and 32 |
Heavy |
B |
1.21 |
1.16 |
0.28 |
0.26 |
0.31 |
0.25 |
0.60 |
0.61 |
0.55 |
0.09 |
0.13 |
0.05 |
0.04 |
12 |
24 |
Regular |
C |
1.21 |
1.16 |
0.28 |
0.26 |
0.31 |
0.25 |
0.60 |
0.61 |
0.55 |
0.11 |
0.13 |
0.05 |
0.04 |
1/4 |
20 |
Regular |
C |
1.21 |
1.16 |
0.28 |
0.26 |
0.31 |
0.25 |
0.60 |
0.61 |
0.55 |
0.11 |
0.13 |
0.05 |
0.04 |