20 Inch Coulter Disk for Moldboard Plow Coulter, F20177HN Replaces Massey Harris part number

Replaces Massey Harris part number 850071M1

Very handy tool for the Woods Mower Owner

Avery part number CB61R

L59H255 Undermount and Mid-mount Case-IH 244

20 Inch Coulter Disk for Moldboard Plow Coulter, F20177HN Replaces Massey Harris part numberFluted Coulter Disk for Moldboard Plows. This Fluted Coulter Disc is 20" inches in diameter. The center hole is 1 1 2" inch. The 8 mounting holes are 1 15 16" inch apart (measuring side by side) (center of hole to center of hole). Replacement aftermarket coulter blade part numbers: F20177HN, F20177 HN. Coulter discs are also referred to as coulter blades. These disk are new old stock from a dealership liquidation and will have some rust due to storage