1/2-13 Heavy Hex Nut Black Oxide (Pack Qty 800) BC-50NHHB

$207.80
SKU:
BC-50NHHB
Origin:
IMPORTED
PDF1:
https://shorpioen.com/content/Nutshvyhex.pdf
Product Size:
1/2-13
Quantity per box:
800
SELL_CODE:
NHHB
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Heavy Hex Nut Black Oxide

A six-sided internally threaded fastener which is both thicker and wider across the flats than a same sized finished hex nut. Nuts in sizes 7/16 & smaller shall be double chamfered. Larger sizes are either double chamfered or chamfered on top with a washer faced bearing surface. This is the strongest of all comparably-graded nuts because of its greater length of thread engagement and greater resistance to dilation (widening or stretching).