Internal Hex, Internal Torx, External Hex, External Torx
7 mm, 8 mm, 9/16 ", 1-3/8 ", 5/8 "
Phosphated, Phosphatized, Gun-metal, Black Oxide, Black Phosphate
70 mm, 43 mm, 3/4 in, 9/16 in, 2-1/2 in, 1-3/8 in
4-Point, 12-Point, 6-Point, 8-Point, 7-Point
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