Internal Hex, Internal Torx, External Hex, External Torx, 6-Point
5/16 ", 5/8 ", 27 mm, 1-1/4 ", 46 mm
Phosphatized, Phosphated, Gun-metal, Black Phosphate, Black Oxide
70 mm, 1-3/16 in, 4-3/4 in, 2-1/2 in, 5/8 in
4-Point, 7-Point, 12-Point, 8-Point
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