Wheeler 954671 Professional Gunsmithing Screwdriver Add On 21 Pc

Great Addition To The 72 Or 89 Piece Screwdriver Sets
Made From S2 Tool Steel And Hardened To 56-58 Rockwell C.
Features Plastic Storage Tray
1/2 X 1/4 Socket Driver
2.5Mm, 3Mm, 3.5Mm, 4Mm, 4.5Mm, 4.5Mm 5Mm, 5.5Mm, 6Mm, 7Mm, And 8Mm Hex Bits
T6, T7, T8, T9, T10, T15, T20, T27, T30 Torx Bit