【NAIL SET INCLUDES】: This nail punch set includes 1 dual-head nail setter with a head size of 1/8 inch and 3/32 inch (1), 1 dual-head nail setter with a head size of 1/16 inch and 1/32 inch (2), 1 dual-head center punch with a head size of 1/8 inch and 3/16 inch (3), 1 single-head hammerless cold chisel with a head size of 5/16 inch (4), and 1 door hinge pin removal punch with a head size of 1/8 inch (5). The total lengths of these hand tool sets are 5-3/8 inches and 4-25/32 inches respectively. 【Stable to Use】: We have specially used a black oxide finish on this nail set so it will prevent rusting, and the set is made of heat-treated hardened carbon steel for considerable hardness, so there is absolutely no risk of deformation in use. The spring-loaded design in this set is such that the user does not need a hammer at all, so it is a must-have tool for every worker. 【Wide Applications】: (1&2) Dual head nail setter: for quickly punching holes in the wood to be used for marking. (3) Dual head center punch: can be used on any surface (either wood or metal) and the powerful impact allows it to punch perfectly centered, highly visible marks on the surface. (4)Hammerless Cold Chisel: The perfect driver tool to easily remove rivets, small screws, mandrels, etc. (5) Hinge Pin Remover Punch: flattens and removes hinge pins effortlessly and can be used without moving the object and without damaging the item by moving it. This nail setter uses a high-strength spring-loaded system with great impact, so no separate tools are needed, and because of the extremely small size, it allows it to be used in tight spaces. 【Satisfaction Purchase】: Nail tool comes with Return & exchange service in 1-YEAR and technical assistance for 12 months. Support service is available.