External Hex, Internal Hex, Internal Torx
1-5/16 ", 5/8 ", 9/16 ", 1-3/8 ", 7/8 "
1-1/2, 2-1/2, 1/2, 1/4, 3/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
22 mm, 8 in, 39 mm, 2-1/2 in, 3-3/8 in
External Torx, 4-Point, 6-Point, 7-Point, 12-Point
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