Rustark 100-Pcs 5 16__-18UNC Mixed Zinc Plated Carbon Steel Rivet Nut Flat Head Insert Nutsert Assortment Kit

Main features: --These rivet nuts are manufactured with carbon steel, strong rust resistant, the surface of rivet nuts are made of zinc plated, which can prevent surface damage and fade, anti-oxidation --Widely used in automotive, furniture, decoration and other electrical and industrial products. --Suitable for automobiles, aviation, railways, refrigeration, elevators, switches, instruments, furniture, etc. Specifications: Material : Carbon Steel, Zinc Plated Quantity: 100pcs Rivet nut sizes: 5/16''-18UNC Head type: flat head Package includes:  100Pcs.......... 5/16''-18UNC rivet nuts Warning: The product doesn’t suitable for children, please keep away from kids.