Internal Hex, Internal Torx, External Hex, External Torx
15 mm, 3/16 ", 2-1/2 ", 4 mm, 5/8 "
1-1/2, 1/2, 2-1/2, 3/4, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
E7, 3-9/16 in, 1-7/8 in, 8 in, 58 mm
4-Point, 7-Point, 8-Point, 12-Point, 6-Point
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