Aftermarket replacement red handled hitch pin designed for reliable, easytouse trailer and equipment connections. Key benefits Clear fit and compatibility: 5/8 inch diameter (0.625 inch) and 4 inch usable length match receivers and accessories that require a 5/8 inch pin. Quick installation and removal: red handle provides a visible, easy grip for oneperson operation. Secure retention: includes the hair pin to lock the hitch pin in place and prevent accidental disengagement. Simple replacement: direct replacement option for worn or lost pins to restore safe, functional connections. Features and attributes Function: secures hitchmounted accessories, trailer couplers, and implement attachments by passing through receiver holes and locking with the included hair pin. Size: 5/8 inch diameter (0.625 inch) with 4 inch usable length for common trailer and accessory applications. Finish and visibility: red handle improves visibility for fast location and handling in low light or busy work environments. Performance: designed to maintain a secure connection during normal towing and equipment use when installed properly. Practical use scenarios Towing a small trailer: use the pin to secure the ball mount to a 5/8 inch receiver and insert the hair pin to prevent movement during travel. Attaching a bike rack or cargo carrier: fasten the accessory to the vehicle receiver, using the red handle for easy insertion and the hair pin for reliable retention. Securing implement attachments: hold lawn and garden equipment hitch pins in place during transport or storage to prevent accidental separation. What you get One red handled hitch pin, usable length 4 inch, diameter 5/8 inch (0.625 inch) One matching hair pin for secure locking Notes on fit Verify the receiver hole diameter and required usable length before to ensure proper fit and safe operation.