Large Flange Aluminum Blind rivets have an aluminum mandrel and large flange diameter. The 1/8” large flange rivet has a .390” OD.
Closed End Blind Rivet, 3/16″ (.1875″ OD)
Steel Pop Rivet, Large Flange, 1/8″ (.125″)
Heavy-Duty Rivet Nut, 1/4”-20
Rivet Nut Installation Tool, 1/4″-20