Internal Hex, Internal Torx, External Hex, External Torx, 6-Point
9 mm, 5/16 ", 1-1/2 ", 5/8 ", 15/16 "
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
4-1/16 in, 1-3/4 in, 1-1/4 in, 26 mm, 11/16 in
12-Point, 4-Point, 7-Point, 8-Point
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