1/2-13 Serrated Large Flange Hex Lock Nuts Grade 8 Zinc Yellow (Pack Qty 250) BC-50NRL8

$166.87
SKU:
BC-50NRL8
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Description

Serrated Large Flange Hex Lock Nuts Grade 8 Zinc Yellow

Offers the same advantages of the standard serrated flange lock nut, including reusability, but will span even larger holes. Also has a more uniform bearing-stress to clamp-force ratio than the standard serrated flange nut.