Moldboard Overlays (203.2 mm (8 in) Cutting Edge) (19.05 mm (3/4 in) Hardware) 3401 Blade 770G/770GP Motor Grader (PIN: 1DW770GX_ _C678818 - C680877)(PIN: 1DW770GX_ _D678818 - D680877) PC15118 in GRADER, MOTOR 770G