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