Internal Hex, Internal Torx, External Hex
4 mm, 6 mm, 25 mm, 5.5 mm, 46 mm
1, 1-1/2, 2-1/2, 1/4, 3/8
Phosphatized, Phosphated, Gun-metal, Black Phosphate, Black Oxide
8 in, 1-1/4 in, 19 mm, 2-1/2 in, 35 mm
12-Point, 6-Point, 7-Point, 4-Point, 8-Point
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