External Hex, Internal Hex, Internal Torx, 6-Point
1-5/16 ", 18 mm, 5/8 ", 1-1/4 ", 46 mm
2-1/2, 1/2, 3/8, 3/4, 1/4
Phosphatized, Phosphated, Gun-metal, Black Phosphate, Black Oxide
8 in, 4-1/16 in, 30 mm, 58 mm, 35 mm
External Torx, 7-Point, 8-Point, 4-Point, 12-Point
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