Pop Rivet 3/16′ X 1′ 500pc

A 3/16 inch diameter by 1 inch long blind pop rivet is a permanent fastener used for joining two or more pieces of material, typically sheet metal or plastic. They are hollow with a mandrel running through the center. The rivet is inserted into a pre-drilled hole, and a setting tool is used to pull the mandrel into the rivet, expanding the shank and creating a permanent joint on the backside of the material. They are sold in packs of 500.