Internal Hex, Internal Torx, External Hex, External Torx
2-1/2 ", 4 mm, 11 mm, 1-5/16 ", 5/8 "
1, 2-1/2, 1-1/2, 1/2, 3/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
70 mm, 58 mm, 5/8 in, 2-7/16 in, 2-15/16 in
12-Point, 6-Point, 4-Point, 8-Point, 7-Point
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