Hex Slotted Heavy Nut (in)

Written by Matt Milbury on . Posted in Nut Datasheets

Standards

  • ASME Standards
    • ASME B18.2.2 - Square and Hex Nuts

Hex Slotted Heavy Nut (in) Datasheet

hex slotted heavy nut drawinghex slotted heavy nut

Bolt

Size

Width Across Flat

A

Width Across Corner

B

Thickness

C

Unslotted Thickness

D

Width of Slot

E

BasicMaxMinMaxMinBasicMaxMinMaxMinMaxMin
1/4 1/2 0.500 0.488 0.577 0.556 15/64 0.25 0.218 0.15 0.13 0.10 0.07
5/16 9/16 0.562 0.546 0.650 0.622 19/64 0.314 0.280 0.21 0.19 0.12 0.09
3/8 11/16 0.688 0.669 0.794 0.763 23/64 0.377 0.341 0.24 0.22 0.15 0.12
7/16 3/4 0.750 0.728 0.866 0.830 27/64 0.441 0.403 0.28 0.26 0.15 0.12
1/2 7/8 0.875 0.850 1.010 0.969 31/64 0.504 0.464 0.34 0.32 0.18 0.15
9/16 15/16 0.938 0.909 1.083 1.037 35/64 0.568 0.526 0.37 0.35 0.18 0.15
5/8 1 1/16 1.062 1.031 1.227 1.175 39/64 0.631 0.587 0.40 0.38 0.24 0.18
3/4 1 1/4 1.250 1.212 1.443 1.382 47/64 0.758 0.710 0.49 0.47 0.24 0.18
7/8 1 7/16 1.438 1.394 1.660 1.589 55/64 0.885 0.833 0.62 0.59 0.24 0.18
1 1 5/8 1.625 1.575 1.876 1.796 63/64 1.012 0.956 0.72 0.69 0.30 0.24
1 1/8 1 13/16 1.812 1.756 2.093 2.002 1 7/64 1.139 1.079 0.78 0.75 0.33 0.24
1 1/4 2 2.000 1.938 2.309 2.209 1 7/32 1.251 1.187 0.86 0.83 0.40 0.31
1 3/8 2 3/16 2.188 2.119 2.526 2.416 1 11/32 1.378 1.310 0.99 0.95 0.40 0.31
1 1/2 2 3/8 2.375 2.300 2.742 2.622 1 15/32 1.505 1.433 1.05 1.01 0.46 0.37
1 3/4 2 3/4 2.750 2.662 3.175 3.035 1 23/32 1.759 1.679 1.24 1.20 0.52 0.43