Gesipa GSMD42ADP, Peel Blind Rivet 1/8 (.125) (.039-.138 Grip) Dome Head, Aluminum/Steel, Plain Finish

Peel type tail formation means the rivet body splits open when the rivet mandrel is pulled into the rivet during installation. The rivet body splits into four legs, which dig into the application material. This action pulls the head of the rivet firmly against the application top sheet and secures the rivet in place so it won't loosen in the application.