Internal Hex, Internal Torx, External Hex
2-1/2 ", 1-1/8 ", 1-3/8 ", 5/8 ", 7/8 "
3/8, 1/4, 2-1/2, 3/4, 1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
16 mm, 58 mm, 3/4 in, 9/16 in, 35 mm, 17 mm
External Torx, 12-Point, 7-Point, 8-Point, 4-Point
-