Internal Hex, Internal Torx, External Hex
3/16 ", 2-1/2 ", 9 mm, 1-1/2 ", 5/8 "
2-1/2, 1-1/2, 1/4, 1/2, 3/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
3-9/16 in, 12 mm, 8 in, 58 mm, 39 mm
External Torx, 6-Point, 12-Point, 7-Point, 4-Point
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