Internal Hex, Internal Torx, External Hex, External Torx, 6-Point
1-1/8 ", 5/8 ", 1-1/4 ", 21 mm, 46 mm
3/4, 1-1/2, 1, 3/8, 2-1/2
Phosphatized, Gun-metal, Phosphated, Black Oxide, Black Phosphate
E7, 8 in, 4-1/16 in, 58 mm, 3-3/8 in
8-Point, 4-Point, 12-Point, 7-Point
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