Internal Hex, Internal Torx, External Hex
7/16 ", 5/8 ", 15/16 ", 1-3/8 ", 7/8 "
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
1-13/16 in, 3-9/16 in, 8 in, 3/4 in, 9/16 in, 2-15/16 in
External Torx, 4-Point, 12-Point, 7-Point, 6-Point
-