Upgraded Semi Truck Spare Tire Rack with Self-Locking Anti-loosening Screws Tractor Trailer Mount Holder Commercial Truck Storage Carrier Adjustable Tire and Rim Carrier Holder Bed Rack Behind Cab

Professional Adjustable Design - Our adjustable tire rack is suitable for all series of Class 8 highway semi-trailer trucks. The maximum width of the spare tire does not exceed 11.7", and the maximum span of the vehicle beam frame is 25.5"-26.5", allowing you to travel far No worries.

Heavy-duty Carbon Steel Self-locking Screws: GJKLDCVB semi truck spare tire rack is made of thickened heavy-duty Q235B carbon steel, with high-end self-locking screws to prevent the rack from loosening due to road bumps. The surface is double-layered with paint to prevent rust and adapt to various bad weather conditions.

No Drilling Required and More Secure - no drilling required, use screws to install the tire holder on the large frame at the rear of the cab. We upgraded the screws and used the latest self-locking screws to make them stronger and prevent the screws from falling off.

Security Protection - The lockable steel chain protects your spare tire from theft and greatly improves the stability of the spare tire, making it easy to access your spare tire at any time.

Multiple Reinforcement - The ratchet strap on the spare tire bracket can further reinforce the spare tire. We have increased the thickness of the ratchet strap to improve flexibility and avoid breakage caused by bumps. Please ensure there is 12 inches of clearance on the frame frame before use.

Worry-free Service: We have developed protective packaging to prevent accidental damage. During use, we will provide a 2-year warranty and provide satisfactory service.