Internal Hex, Internal Torx, External Hex
4 mm, 5/16 ", 35 mm, 1-3/8 ", 5/8 "
1/4, 2-1/2, 3/4, 3/8, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
8 in, 4-3/4 in, 2-15/16 in, 11/16 in, 15/16 in
External Torx, 7-Point, 8-Point, 6-Point, 4-Point
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