Everbilt 1/4 in.-20 tpi x 13 mm Zinc Type A Insert Nut Screw (4-Pack)

An insert nut is a nut that is either hammered or screwed into material, depending on the fastener type. Used in furniture applications, the nut receives a machine screw or connecting bolt to fasten pieces together. Available in various fastener types depending on application.For furniture1/4 in. Dia13 mm fastener lengthZinc plated finish