Internal Hex, Internal Torx, External Hex
2-1/2 ", 4 mm, 1-1/2 ", 1-5/16 ", 16 mm
2-1/2, 3/4, 1/2, 1/4, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
8 in, 1-1/4 in, 3/4 in, 9/16 in, 35 mm, 15/16 in
4-Point, 6-Point, 7-Point, 12-Point, External Torx
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