Internal Hex, Internal Torx, External Hex, External Torx, 6-Point
2-1/2 ", 1-1/2 ", 1-1/8 ", 5.5 mm, 1-3/8 "
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
28 mm, 58 mm, 39 mm, 15/16 in, 3-3/8 in
12-Point, 7-Point, 8-Point, 4-Point
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