This is a genuine Claas 0009087690 washer, an original equipment manufacturer (OEM) part designed for optimal fit and performance in a wide range of Claas agricultural and construction machinery. Measuring 10.5 mm in inner diameter, 20 mm in outer diameter, and 2 mm in thickness, this durable washer ensures proper spacing and load distribution in critical applications. It is compatible with numerous Claas tractor, combine harvester, forage harvester, telehandler, wheel loader, and baler models.