#10-24 Zinc Plated Steel Coarse Thread Square NutsType: Square Nuts
Driver Type: 3/8" Wrench
Thread Size: 24 (Coarse)
Type: Square Nut
Box of 36.
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). Square nuts are typically mated with square-headed bolts.