Dimensions of ASME B18.6.9 Wing Nuts, Type B Style 2

Dimensions of ASME B18.6.9 Wing Nuts, Type B Style 2

Nominal Size or Basic Major Dia. of ThreadThreads per inchWing Spread, AWing Height, BWing Thickness, CBetween Wings, DBoss Diameter, EBoss Height, G
MaxMinMaxMinMaxMinMaxMinMaxMinMaxMin
5400.810.750.620.560.120.090.280.220.310.280.220.16
10241.010.950.780.720.140.110.350.290.390.360.280.22
1/4201.221.160.940.880.160.130.410.350.470.440.340.28
5/16181.431.371.091.030.170.140.480.420.550.520.410.34
3/8161.631.571.251.190.180.150.550.490.630.600.470.41
7/16141.901.841.421.360.190.160.620.560.710.680.530.47
1/2132.132.041.581.450.200.170.690.600.790.760.620.50
9/16122.402.281.751.620.220.180.760.670.880.840.690.56
5/8112.602.481.911.780.230.190.830.740.960.920.750.62
3/4103.022.902.222.090.240.200.970.881.121.080.880.75

Notes :

Sizes shown in boldface are preferred.