Large Flange Aluminum Blind rivets have an aluminum mandrel and large flange diameter. The 3/16” large flange rivet has a .650” OD.
Heavy-Duty Rivet Nut, 1/4”-20
Aluminum Pop Rivet, 3/16″ (.1875″)
Closed End Blind Rivet, 5/32″ (.156″ OD)
Replacement Flange Head Bolt