Internal Hex, Internal Torx, External Hex, 6-Point
20 mm, 15/16 ", 1-3/8 ", 7/8 ", 46 mm
1/2, 3/8, 1-1/2, 2-1/2, 1
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
36 mm, 1-7/16 in, 8 in, 24 mm, 5/16 in
12-Point, External Torx, 8-Point, 4-Point, 7-Point
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