External Hex, Internal Hex, Internal Torx
4 mm, 1-5/16 ", 35 mm, 5/8 ", 1-1/4 "
1/2, 2-1/2, 3/4, 3/8, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Oxide, Black Phosphate
8 in, 70 mm, 1-3/8 in, 13 mm, 2-7/16 in
External Torx, 6-Point, 4-Point, 7-Point, 12-Point
-