1, Ergonomic and Protects Surface Lightweight, designed for one hand operation with one-stroke without re-gripping. 3, Good alternative to aluminum where stronger and sturdier hold required. ☛ What You Get -------- In this kit, You will get 1210Pcs 3/32" 1/8" 5/32" 3/16" - M2.4/3.2/4/4.8 Aluminum Blind Rivets and Pop Rivet Gun Kit.