External Hex, Internal Hex, Internal Torx
7 mm, 5/16 ", 1-1/8 ", 5/8 ", 1-3/8 "
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
37 mm, 3/4 in, 9/16 in, 1-11/16 in, 3-9/16 in, 8 in
External Torx, 8-Point, 7-Point, 12-Point, 4-Point
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