Topcon Moldboard Antenna Mounting Bracket With 152.4 mm (6 in) Cutting Edge, 15.88 mm (0.625 in) Hardware 3401 Blade 670G/670GP Motor Graders (PIN:1DW670GX_ _C624392 - C634753 - PIN:1DW670GX_ _D624392 - D634753) PC10100 in GRADER, MOTOR 670GP