Moldboard Overlays (203.2 mm (8 in) Cutting Edge) (19.05 mm (3/4 in) Hardware) 3401 Blade 770G/770GP Motor Grader (PIN: 1DW770GX_ _C656729-678817)(PIN: 1DW770GX_ _D656729-678817) PC11247 in GRADER, MOTOR 770G