Designed as a superior alternative to traditional cotter pins, the internal contact points grip the shaft securely, keeping wheels firmly in place and preventing loosening. This effectively eliminates the common problems of cotter pins bending or breaking.
Permanent Washer Cap Design. Push-on style cap nuts create a tight fit on 5/16" axles, eliminating the need for threads or additional hardware.
Made from durable spring steel for a strong, secure hold and long-lasting performance. Coated to resist corrosion and wear, ensuring reliable performance in both indoor and outdoor applications.
Simply push onto the axle for a permanent fastening solution, no special tools required.
Ideal for repairing or assembling hand trucks, rolling bins, lawn push wagons, carts, wheelbarrows, and other axle-driven equipment.