The Horsch 00100422 is an authentic OEM magnetic drain plug, specifically designed for Horsch agricultural machinery. This essential component features an M22x1.5 thread and is equipped with a powerful magnet to effectively capture metallic wear particles, thereby protecting critical gearbox and oil sump components. Manufactured from durable galvanized steel, this drain plug ensures a secure seal and contributes to the longevity and optimal performance of your machinery's lubrication systems.