External Hex, Internal Hex, Internal Torx
30 mm, 1-5/16 ", 5.5 mm, 1-3/8 ", 7/8 "
3/8, 1, 1-1/2, 3/4, 2-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
5 mm, 36 mm, 8 in, 4-1/16 in, 35 mm
12-Point, External Torx, 4-Point, 7-Point, 6-Point
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