External Hex, Internal Hex, Internal Torx, External Torx
4 mm, 1-5/16 ", 15/16 ", 1-3/8 ", 46 mm
Phosphatized, Phosphated, Gun-metal, Black Phosphate, Black Oxide
8 in, 58 mm, 4-3/4 in, 2-7/16 in, 1-1/2 in
12-Point, 4-Point, 6-Point, 8-Point, 7-Point
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