1/4"-20 Silicon Bronze Coarse Thread Hex Nuts

Diameter: 1/4"
Thickness: 7/32"
Material: Silicon Bronze
Driver Type: 7/16" Wrench
Thread Size: 20 (Coarse)
Type: Hex Nut

Box of 8.

Hex nuts are used to secure and fasten the threaded portion of most machine screws and bolts.