5/16"-18 Steel Coarse Thread Blind Nut Inserts BNIS-056 (6 pcs.)

Diameter: 5/16"
Material: Steel
Thread Size: 18 (Coarse)
Type: Blind Nut Insert

Box of 6.

A blind nut insert, also known as a rivet nut, is a one-piece internally threaded and counterbored tubular rivet that can be anchored entirely from one side.