Internal Hex, Internal Torx, External Hex
9/32 ", 2-1/2 ", 9 mm, 5/8 ", 1-1/4 "
2-1/2, 1-1/2, 1/2, 1/4, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
36 mm, 8 in, 4-1/16 in, 1-1/4 in, 28 mm
External Torx, 6-Point, 7-Point, 8-Point, 12-Point
-