Large Flange Aluminum Blind rivets have an aluminum mandrel and large flange diameter. The 3/16” large flange rivet has a .650” OD.
Closed End Blind Rivet, 3/16″ (.1875″ OD)
Replacement Flange Head Bolt
Heavy-Duty Rivet Nut, 1/4”-20
Dzus Fastener, S Spring (1″ hole centers)