• 【Compatibility of trailer coupler lock】This customized lock is only applicable to specific 2-5/16 inch couplers, A-frame coupler (black)，A-frame coupler (silver)，Adjustable coupler, Please make sure to carefully check if your coupler type and size match.
• 【High Quality Durable】The trailer lock 2 5/16 is made of hardened steel, extremely durable and secure. The black exterior is coated with a durable powder coating for excellent rust and corrosion resistance and weather resistance. Make sure the trailer locks are kept in good condition to provide lasting protection for your trailer
• 【Heavy Duty Hard】Heavy-duty construction and multiple anti-theft designs keep your trailer and property as safe as possible to prevent trailer theft.The 2-5/16 trailer hitch lock is well-constructed，covers the entire spherical hook connector.Its rugged construction and drill resistant lock core make it reliable and durable, which with strong resistance to tampering or powerful attacks
• 【Simple Installation Disassembly】User-friendly design and clear instructions make installation and disassembly easy to operate.The unique anti-drilling core and lock case design makes the switch lock smoother while deterring potential thieves from copying the key
• 【Peace of Mind After Sale】We offer a 5-year after-sales warranty service,If you have any task questions, please feel free to contact us through Amazon or email, and we will give you a satisfactory answer within 24 hours!