Internal Hex, Internal Torx, External Hex, 6-Point
9/16 ", 27 mm, 1-3/8 ", 1-1/4 ", 46 mm
1-1/2, 1, 1/4, 2-1/2, 3/4
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
7/8 in, 1-1/8 in, 8 in, 13/16 in, 4-1/16 in
4-Point, External Torx, 12-Point, 8-Point, 7-Point
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