Rivets definition: A rivet is a permanent mechanical fastener. Before being installed, a rivet consists of a smooth cylindrical shaft with a head on one end. T... Rivets Product Listing: 15,48.Hardware, Fasteners, Accessories type:Board Spacers, Standoffs(687922),Miscellaneous(132036),Knobs(78062),Screws, Bolts(74460),Structural, Motion Hardware(20131) .Rivets has 2 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.