We are the sole authorized dealer of beaquicy, other products with beaquicy trademark are unauthorized. Product description:✅ [ FIT ]: The trailer hitch lock with 5/8'' pin fits for Class III IV 2'' hitch receiver on trailer truck RV car boat and it is also compatible with tow rope and hitch bike rack. ✅ [ DUSTPROOF ]: The dustproof cap on trailer hitch lock can prevent dust and water from entering the keyhole. ✅ [ HIGH STRENGTH ]:The heavy duty hitch lock pin is made of chrome and it has super high load capacity. ✅ [ SAFETY ]:The receiver hitch locks are made of high quality materials and combines with the last anti-theft technology to ensure your safety. ✅ [ PACKAGE INCLUDES ]: 1 x Lock Pin,1 x Lock Head,2 x Keys ✅ [ WARRANTY 100% ]: The replacement trailer coupler locks come with a 90 day manufacturer limited warranty back by Beaquicy,you can feel a 100% confident buy and enjoy a 24 hours pro tech online help any time Shipping Policy:All products are provided with free domestic delivery service, we will process within 24 hours after you pay, and deliver within 1-6 working days. After your order is shipped, you will receive shipping information with a tracking number. We are committed to providing our customers with the perfect service.About Service:The product supports 30 days return and exchange.We have a 100% refund/return policy.Our company attaches great importance to the shopping experience of each customer. If you have any questions during shopping, please contact customer service in time. We will try our best to solve the problem.Thanks.Payment Policy:We accept Paypal as payment method only and it is the easiest for buyers and sellers. PayPal allows you to pay by credit cards, debit cards, bank transfers and PayPal account balances. Immediate payment to reach a quick processing and dispatching. We sincerely appreciate your long-term business with us.