Internal Hex, Internal Torx, External Hex
4 mm, 6 mm, 1-1/2 ", 1-1/8 ", 15/16 "
3/4, 1, 2-1/2, 1-1/2, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
8 in, 28 mm, 1-3/4 in, 58 mm, 5/16 in
External Torx, 7-Point, 4-Point, 6-Point, 8-Point
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