The McCormick 6622579A1 is a genuine OEM M10x25mm screw, featuring a 1.50mm thread pitch and an 8.8 grade for high strength and durability. Weighing 0.01 kg, this essential fastener ensures secure connections in a wide range of McCormick agricultural machinery, including X4, X5, X6, X7, X8, MTX, MC, CX, V, C, T, F, GM, X10, X20, X30, X40, X50, X60, X70, and X80 series tractors. Trust in OEM quality for reliable performance and precise fit.