Parts list: № Number Qty Name Options 1 T218923 2 Overlay End Bit Cutting Edge 2 09H1758 10 Bolt 3/4" X 3-1/4" 3 T70286 4 Bolt 4 14H1092 14 Nut 3/4" Next page: ST778343 Integrated Grade Control Overlay End Bits And Mast Mounts (8 in. Cutting Edge) (3/4 in. Hardware) ST3671 Moldboard (13 ft. X 27 in. X 1 in.), Cutting Edges (3/4 in. X 8 in.) W/ 5/8 in. Hardware ST3678 Moldboard Overlays (8 in. Cutting Edge) (3/4 in. Hardware) ST787661 Integrated Grade Control (IGC) Overlay End Bits And Mast Mounts (8 in. Cutting Edge) (3/4 in. Hardware) ST3669 Moldboard (12 ft. X 24 in. X 7/8 in.), Cutting Edges (3/4 in. X 8 in.) W/ 5/8 in. Hardware ST3674 Moldboard (14 ft. X 27 in X 1 in.), Cutting Edges (3/4 in. X 8 in.) W/ 5/8 in. Hardware ST750180 Topcon Moldboard Antenna Mounting Bracket W/ 8 in Cutting Edge (3/4 in Hardware) ST3680 Left Moldboard Extension (24 in. With 5/8 in. Hardware) ST3683 Right Moldboard Extension (27 in. With 3/4 in. Hardware) ST880228 Moldboard End Bit Hardware, 15.875 mm (0.625 in)