Internal Hex, Internal Torx, External Hex
2-1/2 ", 7 mm, 1-5/16 ", 5/8 ", 1-3/8 "
3/4, 1-1/2, 3/8, 2-1/2, 1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
70 mm, 58 mm, 39 mm, 2-7/16 in, 35 mm
12-Point, External Torx, 6-Point, 7-Point, 8-Point
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