Internal Hex, Internal Torx, External Hex, External Torx
9/16 ", 1 ", 1-3/8 ", 5/8 ", 7/8 "
Phosphatized, Gun-metal, Phosphated, Black Oxide, Black Phosphate
15/16 in, 1-1/8 in, 8 in, 4-1/16 in, 2-15/16 in
4-Point, 8-Point, 7-Point, 6-Point, 12-Point
-