5/8 UNF HEX HALF NUT BL

The half nut (also known as a jam nut) is a thin nut, normally used under a full nut to develop locking action
Thread = 18 TPI

GST Incl
Excl
5/8 UNF HEX HALF NUT BL
NHLFF058B
Each
$2.2066

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