Internal Hex, Internal Torx, External Hex
25 mm, 1-1/8 ", 1-5/16 ", 5/8 ", 15/16 "
2-1/2, 3/4, 1, 1-1/2, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
3 in, 3/8 in, 8 in, 39 mm, 2-7/16 in
External Torx, 12-Point, 7-Point, 6-Point, 4-Point
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