The Toro Replacement Lock Nut 3296-59 (now superseded by part number 121-4600) is a genuine, high-quality replacement nut designed for long-lasting durability and secure fastening. Crafted with premium OEM construction, this lock nut ensures a reliable hold, keeping your machinery operating at its best. Ideal for various Toro equipment, it provides seamless compatibility and dependable performance, making it an essential component for maintenance or repair.