Hex Low Crown Cap Nut (in)

Written by Matt Milbury on . Posted in Nut Datasheets

Standards

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

Hex Low Crown Cap Nut (in) Datasheets

hex high crown cap nut drawinghex low crown cap nut

Bolt

Size

Width Across Flat

A

Width Across Corner

B

Body

Diameter


D

Overall

Height

Size

E

Hexagon

Height

 

C

Drill

Depth

F

Full

Thread

G

MaxMinMaxMinMaxMin
#6 0.3125 0.302 0.361 0.344 0.300 0.340 0.156 0.250 0.156
#8 0.3125 0.302 0.361 0.344 0.300 0.340 0.156 0.250 0.156
#10 0.3750 0.362 0.433 0.413 0.360 0.410 0.187 0.281 0.187
#12 0.3750 0.362 0.433 0.413 0.360 0.410 0.187 0.312 0.218
1/4 0.4375 0.428 0.505 0.488 0.410 0.468 0.218 0.343 0.250
5/16 0.5000 0.489 0.577 0.557 0.470 0.531 0.250 0.406 0.312
3/8 0.5625 0.551 0.650 0.628 0.530 0.625 0.281 0.453 0.375
7/16 0.6250 0.606 0.722 0.692 0.590 0.687 0.312 0.515 0.437
1/2 0.7500 0.736 0.866 0.830 0.720 0.812 0.375 0.593 0.500
9/16 0.8750 0.861 1.010 0.969 0.840 0.930 0.437 0.687 0.562
5/8 0.9375 0.922 1.083 1.037 0.910 1.000 0.468 0.750 0.625
3/4 1.0620 1.031 1.227 1.175 1.030 1.156 0.531 0.875 0.750
7/8 1.2500 1.212 1.443 1.382 1.220 1.359 0.625 1.000 0.875
1 1.4375 1.394 2.033 1.914 1.410 1.546 0.718 1.125 1.000
1 1/8 1.6250 1.575 1.876 1.796 1.590 1.750 0.812 1.312 1.125
1 1/4 1.8125 1.756 2.093 2.002 1.78 1.953 0.906 1.437 1.25