Upgrade your RV experience with the BLVD Light Trailer Tire Leveler and RV Tire Booster Tire Locking Chock. This high-quality steel material is perfect for stabilizing your fifth wheel and leveling your trailer, with a maximum weight capacity of 3000 lb. The manual operating style and easy-to-use features make it a great addition to your RV accessories. Suitable for 13-15 inch wheels, this tire leveler is a must-have for any RV owner. The bright orange color makes it easy to spot in your storage area. Don't let uneven terrain ruin your camping trip, use the BLVD Light Trailer Tire Leveler and RV Tire Booster Tire Locking Chock to ensure a stable and comfortable stay. Features: Light Trailer Tire Leveler, RV Tire Booster Can be Single Tire Locking Chock Fit 13" 14" 15" Wheels Light Trailer Tire Leveler can be used with the Single Tire Locking Chock Eliminates the need for moving trailer onto blocks or ramps Fits 13", 14", & most 15" wheels Includes a ratchet wrench that can be used to turn the drive screw, elevating or lowering the tire lifting pads to the level position Corrosion-resistant finish for long life. Do not use a cordless drill or cordless impact to operate the product unless the drill has an adjustable chuck Distance between plates at the top: 20 1/4 Inches, Distance between plates at the bottom: 12 Inches Material: iron material, Surface spray orange paint, Size: L/W/H=490*500*290mm; An extra wrench is available for 13 ", 14 "and 15" wheels