Lyman 03058 Master Gunsmith Hex Head Ring and Base Screw Kit Hardened Steel Universal Metal Handle 142 Pieces

Lyman’s Masrer Gunsmith Hex Head Ring and Base Screw Kit contains 10 each of 14 premium 3/32″ hex style scope ring and base screws. It comes packaged in a handy storage box with individual compartments for each size screw. Includes tweezers and a thread size gauge, which also doubles as a shortening jig used to grind a screw to a shorter length.