Square nuts are typically mated with square-headed bolts. A square nut is a four-sided nut. Compared to standard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening (though also greater resistance to tightening).
Nuts,Square Nuts
#12-24 Zinc Plated Steel Coarse Thread Square Nuts 30PK
Specifications of #12-24 Zinc Plated Steel Coarse Thread Square Nuts 30PK | |
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Instock | instock |