The Claas 0002116800 closing screw is an original equipment manufacturer (OEM) part designed for secure sealing in various Claas agricultural machinery. This M18x1.5 threaded screw features a 12 mm thread length and a 10 mm spanner size, ensuring a precise fit and reliable performance. Made from durable steel with a zinc-plated finish, it offers excellent corrosion resistance and longevity. Essential for maintaining fluid systems and preventing leaks in compatible Claas models such as LEXION, JAGUAR, AXION, and ARION series.