74 Piece Inch Nutserts AssortmentA rivet is a permanently installed fastener used to secure two sheets of material such as metal or plASST. ic. Unlike other Fasteners a rivet is not tightened down to secure it. Instead it is permanently installed using force. Our storage bins and assortments are made from cold rolled steel and finished with a rust and acid resistant baked enamel they offer superior organization for all your small parts. When combined with out inventory control