Description:The rivet assembly is inserted into a hole drilled through the parts to be joined and a specially designed tool is used to draw the mandrel into the rivet. This expands the blind end of the rivet and then the mandrel snaps off.The blind rivets are mainly used when access to the joint is only available from one side.Suitable for joining plastics, rubber, wood and laminates, is used in assembly of caravans, trailers, furniture, plastic-framed window body.Insert Tool: automatic riveting machine, rivet bucker, and rivet . (This item not including riveter)Package Include:15 x Blind Rivets.