Double Face Hammer-Chrome Plated Steel Hammer Has Nylon And Brass Heads To Ensure Strong, But Non-Marring Contact While In Use. We Provide You With 4 Interchangeable Hammers (Rubber, Brass, Steel And Nylon). You Can Choose The Right Hammers According To Your Needs.^Steel Punches-8Pcs Roll Pin Punch Including 1/16", 5/64", 3/32", 1/8", 9/64", 5/32", 3/16", 7/32" And 1/4". All Steel Punches Are Specially Treated, More Durable And Stronger Than Other Brands. The Pin Is The Most Easily Broken Part Of The Whole Product. We Provide High Quality Pins, So That You Can Avoid The Abandonment Of The Whole Gun Punch Set Due To The Fracture Of One Pin.^2Pcs Blot Catch Install Punches-3/32", 5/32", One With Counter-Bored Tips To Start Roll Pins And One With Indexing Tips To Finish Roll Pins. Easy Access To One Hard To Reach Pin. Flat On One Side For Proper Alignment Without Fear Of Damaging Your Gun.^Quality Steel-4Pcs Steel Punches Including: 2 Each Of 1/16" And 3/32", After Special TreatmentPins Are Durable.^Special Plastics-2Pcs Sturdy Plastic Punches Including 15/64", 3/8"Used Special Treatment Of Plastic, Has Higher Hanroness Ang Higher Density.