Features: 1. Application Details: This trailer tongue coupler is designed for a 60mm or 2.36in wide square tube, making it ideal for use with caravans and RVs. 2. Safe Performance: The trailer tongue coupler accommodates safety pins or coupler locks for enhanced security, making it an excellent choice for caravan trailers. 3. Anti Rust Coating: Constructed from thick, durable steel and coated with an anti-rust finish, its quality craftsmanship ensures an outstanding performance. 4. High Load Bearing: Made from high-strength steel, it supports a load capacity of 3500lbs, providing reliability and stability through professional manufacturing. 5. Simple Operation: The easy lock latching system facilitates straightforward operation, saving you time and energy for a more convenient user experience. Specification: Item Type: Trailer Tongue Coupler Material: Steel Specification: 2inx2-1 or 2in (Ball head 2 inches, rear slot width approx: 63mm or 2.48in) Weight: 3500lbs about 1583 kg Application: Approx: 60mm or 2.36in wide square tube Applicable Models: Trailer, caravan, RV Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated the same the item color displayed in photos may appear slightly different from the real object. Please refer to the actual item as the standard.