Feature Highlights: 1. Anti-Theft Protection for Trailers & Couplers – Keeps your trailer and hitch secure from unauthorized access. 2. Advanced Locking Mechanism – Provides enhanced security with a reliable, hard-to-pick design. 3. Wide Compatibility – Fits most standard coupler types for versatile use. 4. Easy to Use & Weather-Resistant – Simple operation combined with rust- and corrosion-resistant construction for lasting performance. 5. Low-Maintenance Design – For smooth, long-term use, just apply a little oil to the lock mechanism occasionally. Product Details: This combination trailer lock is built from durable metal and features a bright yellow finish for high visibility. Its U-shaped dome coupler design works with automatic locking to deliver strong, dependable security for RVs, trailers, and other towed equipment. The lock is engineered to resist rust and corrosion, ensuring reliable performance in various weather conditions. Specifications: - Material: Metal - Color: Yellow - Package Includes: 1 x Combination Trailer Lock (Only the items listed above are included. Other products shown are not part of the package.) Note: Slight color variations may occur due to lighting or screen settings. Product measurements may have a tolerance of +/- 1–3 cm.