External Hex, Internal Hex, Internal Torx, External Torx
1-5/16 ", 5/8 ", 15/16 ", 1-3/8 ", 7/8 "
1/2, 3/4, 3/8, 2-1/2, 1/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
8 in, 70 mm, 43 mm, 1-3/4 in, 35 mm
6-Point, 4-Point, 12-Point, 7-Point, 8-Point
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