The Claas 02165090 is a genuine OEM hex head bolt designed for secure fastening in a wide range of Claas agricultural and construction machinery. This high-quality bolt features a 1/2 inch nominal diameter (12.7 mm) and a length of 120 mm, ensuring reliable performance and a precise fit for critical applications across numerous Claas Lexion, Jaguar, Tucano, Rollant, Quadrant, Disco, Liner, Volto, Corto, Cougar, Scorpion, Torion, and Xerion models.