This genuine McCormick 6522152M1 screw is a high-quality M10x20mm fastener with a Grade 8.8 rating, designed for robust performance in agricultural machinery. It provides secure and reliable fastening for various components across a wide range of McCormick and Landini tractor models. This OEM-standard screw ensures durability and proper fitment, crucial for maintaining the integrity and operational efficiency of your equipment. Consult your specific machine's parts catalog for precise application details.