The Claas 2390090 Nut Ring is an original equipment manufacturer (OEM) part designed for secure fastening within various Claas agricultural machinery. This genuine Claas component is critical for maintaining the integrity and operational efficiency of combines and forage harvesters. With precise dimensions of 20 mm length, 20 mm width, and 10 mm height, and a weight of 0.005 kg, it ensures a perfect fit and reliable performance in demanding applications.