Internal Hex, Internal Torx, External Hex, 6-Point
4 mm, 1-5/16 ", 23 mm, 5/8 ", 7/8 "
2-1/2, 1-1/2, 1/2, 3/8, 1
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
5 mm, 35 mm, 8 in, 4-1/16 in, 4-3/4 in
External Torx, 12-Point, 4-Point, 7-Point, 8-Point
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