Cutting Edges (3/4 in. X 8 in.) For Moldboard (16 ft. X 27 in. X 1 in.) W/ 3/4 in. Hardware 3402 Blade Extension 872G/872GP Motor Grader (PIN: 1DW872GX_ _C656729-678817)(PIN: 1DW872GX_ _D656729-678817) PC11250 in GRADER, MOTOR 872GP