Internal Hex, Internal Torx, External Hex, External Torx
1-1/8 ", 1-5/16 ", 9/16 ", 5/8 ", 1-1/4 "
2-1/2, 1/4, 1/2, 1-1/2, 3/8
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
E7, 5 mm, 8 in, 4-1/16 in, 70 mm
8-Point, 6-Point, 4-Point, 7-Point, 12-Point
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