1/2-20 Hex Jam Nut Zinc Yellow (Pack Qty 1,200) BC-51NJY

1/2-20 Hex Jam Nut Zinc Yellow (Pack Qty 1,200) BC-51NJY

$256.45
SKU:
BC-51NJY
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Description

Hex Jam Nut Zinc Yellow

Jam nuts are tightened against the work surface and a finished or heavy hex nut is tightened against the jam nut to keep it from loosening

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