This comprehensive kit was designed to fulfill all your hobbyist needs. A firearm is a major investment. Properly cleaning & maintaining your firearm will help retain its value as well as performance. 10/12 Gauge, 20/28 Gauge, 410, 45cal, 40cal, 357/38cal, 9mm, 30cal, 270/280cal, 22cal, and 17cal. From guns to jewelry and watches this roll pin punch set drives in or out pins and similar connectors in or out of holes. Our heavy hammer with a variety of heads gives you a non marring contact while in use to prevent damage. 3 x Steel pin punches: 1/8”, 9/64”, 5/32” 4 x Hollow end starter punches: 1/16”, 5/64”, 3/32”, 1/8” 5 x Brass pin punches: 3/16”, 7/32”, ¼”, 9/32”, 5/16” 2 x Blackened steel pin punches: 1/16” & 3/32” 2 x Blackened steel roll pin punches: 1/16” & 3/32” 1 x Interchangeable head hammer 4 x Replaceable heads : Steel, Brass, Nylon and Rubber 1 x Blow mold storage case