Attributes . Ratchet 1993 U-20 Missions D 19 5/16", 11/32", 3/8", 13/32", 7/16", 1/2", 9/16", 19/32", 5/8", 11/16", 3/4", 25/32", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-3/16"; Accessories Extension; Cardan joint 1995 . Names