• Universal Fit Coupler Lock : With a 1/4-inch diameter pin and has a padlock-style design, this trailer coupler lock fits latch-type couplers with a maximum span of up to 7/10 inches adapted to 2in ball coupler.
• Reliable Strength : This trailer pin lock is made of high-strength zinc alloy and protected from the elements with its double-layer electrophoretic painted red finish, features stronger rust and corrosion resistance while maintain a deterrent look.
• Highly Security : To help protect your trailer away from theft, this trailer lock is made with a padlock-style design. Updated cylinder is more safe and easy use, black rubber cap adds additional security and protection of wear and tear.
• Easy to use : This padlock-style trailer tongue lock has a heavy-duty look to deter theft. Simple 1/4-turn lock activation for unlocking (cylinder will pop-up). Lock without the key.
• 2 Keys Included for Your Convenience  : 2 keys alike comes in the package. If you encounter any problems, please feel free to contact us through the "Ask a Question" button. We are always happy to help and are committed to providing a responsive solution 24/7