*KeyFeatures *Universal Tire Fit: Our wheel clamp lock features 9-hole position adjustments ranging from 7.1 to 10.6 inches, ensuring precise and secure locking for most tire sizes. Please note that the tire thickness should be less than 7.9 inches. *All-Copper Lock Core: The lock core with all-copper construction, and each lock comes with 3 unique keys (two sets of 6 keys). This design prevents mutual opening and ensures a smooth unlocking process without jams. The lock has a waterproof dust cover to prevent rust and dust buildup, effectively deterring theft attempts. *Reliable Steel Construction: Built with a Q235A steel structure, this trailer tire lock is both robust and dependable. High-quality welding techniques minimize gaps, reducing the risk of thieves sawing it open with tools. The eye-catching paint coating provides effective rust resistance and durability and is a strong visual deterrent. *Tire-Friendly Design: Our trailer tire lock features an arc design, avoiding harsh right-angle edges and ensuring a snug fit with the tire. The surface is coated with a PVC cushion that safeguards the tire and hub. Ensuring the wheel clamp lock won't harm your tires or wheels during use. *Easy to Use: Locking your tire can be accomplished in just 1 minute with a quick and simple 4-step process. The non-slip handle provides a secure grip. You can conveniently store it in your trunk and take it anywhere, whether it's for roadside parking, yard storage, factories, supermarkets, and more, ensuring the all-round protection of your vehicle. ******************************************************************************************************* *Specifications Item Model Number: 6994B Quantity: 2 pcs Material: Q235 Steel Net Weight: 9 lbs/4.1 kg ******************************************************************************************************* *Pakcage Content 2 x Wheel Clamp Lock 6 x Keys 1 x Instruction.