Internal Hex, Internal Torx, External Hex, External Torx
4 mm, 9 mm, 5.5 mm, 23 mm, 1-3/8 "
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
1-1/4 in, 4-1/8 in, 3/4 in, 9/16 in, 4-3/4 in, 2-15/16 in
12-Point, 8-Point, 6-Point, 7-Point, 4-Point
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