External Hex, Internal Hex, Internal Torx, 6-Point
4 mm, 1-5/16 ", 5.5 mm, 7/8 ", 1-1/4 "
3/8, 1, 2-1/2, 1-1/2, 1/4
Phosphatized, Phosphated, Gun-metal, Black Phosphate, Black Oxide
70 mm, 4-3/4 in, 17 mm, 7/16 in, 2-15/16 in
External Torx, 4-Point, 7-Point, 8-Point, 12-Point
-