These rivets do NOT differ in size. They are ALL 1/8" but four different lengths. It seems to "pop" fine in my hand tool. On the other hand, the case leaves a lot to be desired. The case is just junk. Loosen or fall apart.
π§ ARROW Riveter Professional Assorted Rivets: Reliable Riveting Solutions for Pro Applications
8 Review
π§ Professional Cordless Drill Electric Rivet Gun Adapter - Premium Hand Tool Kit for Effortless Riveting - Aluminum Casting Housing, Non-slip Handle - Includes 4 Convertible Heads, Wrench
9 Review
Arrow RT200MKIT Headless One Handed Riveter
9 Review
π§ HIFESON Hand Rivet Nut Tool: Manual Riveting for M5, M6, M8 Nuts (10-24, 1/4-20, 5/16-18 Sizes)
9 Review