Internal Hex, Internal Torx, External Hex
4 mm, 1-1/2 ", 1/4 ", 1-3/8 ", 1-1/4 "
1/4, 1-1/2, 1, 2-1/2, 3/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
200 mm, 23 mm, 2-11/16 in, 11 mm, 8 in
External Torx, 8-Point, 6-Point, 12-Point, 7-Point
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