#68 (3/16" Dia.) Large Washered Aluminum Pop Rivets - Grip Range 3/8" to 1/2" (Pack of 250) $32.76 Quick Shop
#610 (3/16" Dia.) Large Washered Aluminum Pop Rivets - Grip Range 1/2" to 5/8" (Pack of 250) $39.48 Quick Shop
#612 (3/16" Dia.) Large Washered Aluminum Pop Rivets - Grip Range 5/8" to 3/4" (Pack of 250) $44.83 Quick Shop