- Easy Installation: The Coupling Pin Receiver Lock is designed for quick and straightforward installation, saving you time and effort. No need for complicated tools or procedures. - Durable Material: Constructed from robust iron, this coupling pin lock features an integrated ball locking core that offers high strength and wear resistance, ensuring a long lifespan. - User-Friendly Operation: Simply insert the key, press lightly, and turn to secure the lock. Its design prevents leverage attacks, making it both theft-resistant and rust-proof. - Theft Protection: This trailer lock effectively safeguards your vehicle or trailer from theft, providing peace of mind when parking outdoors, making it a reliable security solution. Use Scenarios: 1. Ideal for securing trailers during long-term parking at home or while traveling. 2. Perfect for protecting utility trailers or equipment when left unattended at job sites. 3. Suitable for recreational vehicles, ensuring security during camping trips or outdoor events. Designed to fit a variety of standard coupling pin receivers, this lock offers compatibility with numerous vehicles and trailers, enhancing its practicality and usability.