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Hex Slotted Nuts [Table6] (ASTM A563 / F594 / F467)

ASME B 18.2.2 - 2022

Display drawing:

Screw Thread 1-1/2 3/8 1/2 1-3/8 1/4 9/16 5/8 3/4 7/8 1 1-1/4 7/16 5/16 1-1/8
D 1.5 0.375 0.5 1.375 0.25 0.5625 0.625 0.75 0.875 1 1.25 0.4375 0.3125 1.125
PP UNC 6 16 13 6 20 12 11 10 9 8 7 14 18 7
PP UNF 12 24 20 12 28 18 18 16 14 12 12 20 24 12
PP 8UN 8 None None 8 None None None None None None 8 None None 8
S Nominal 2-1/4 9/16 3/4 2-1/16 7/16 7/8 15/16 1-1/8 1-5/16 1-1/2 1-7/8 11/16 1/2 1-11/16
S Min 2.175 0.551 0.736 1.994 0.428 0.861 0.922 1.088 1.269 1.450 1.812 0.675 0.489 1.631
S Max 2.250 0.562 0.750 2.062 0.438 0.875 0.938 1.125 1.312 1.500 1.875 0.688 0.500 1.688
E Min 2.480 0.628 0.840 2.273 0.488 0.982 1.051 1.240 1.447 1.653 2.066 0.768 0.557 1.859
E Max 2.598 0.650 0.866 2.382 0.505 1.010 1.083 1.299 1.516 1.732 2.165 0.794 0.577 1.949
M Nominal 1-9/32 21/64 7/16 1-11/64 7/32 31/64 35/64 41/64 3/4 55/64 1-1/16 3/8 17/64 31/32
M Min 1.245 0.320 0.427 1.138 0.212 0.473 0.535 0.617 0.724 0.831 1.030 0.365 0.258 0.939
M Max 1.317 0.337 0.448 1.206 0.226 0.496 0.559 0.665 0.776 0.887 1.094 0.385 0.273 0.999
W Min 0.82 0.19 0.27 0.78 0.12 0.29 0.32 0.38 0.49 0.56 0.67 0.21 0.16 0.61
W Max 0.86 0.21 0.29 0.82 0.14 0.31 0.34 0.40 0.52 0.59 0.70 0.23 0.18 0.64
N Min 0.37 0.12 0.15 0.31 0.07 0.15 0.18 0.18 0.18 0.24 0.31 0.12 0.09 0.24
N Max 0.46 0.15 0.18 0.40 0.10 0.18 0.24 0.24 0.24 0.30 0.40 0.15 0.12 0.33