External Hex, Internal Hex, Internal Torx
11 mm, 26 mm, 1-1/8 ", 10 mm, 35 mm
3/8, 1-1/2, 3/4, 2-1/2, 1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
7/8 in, 3-9/16 in, 5 mm, 8 in, 58 mm
12-Point, 6-Point, 8-Point, 7-Point, 4-Point
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