Description: 【Material】: Crafted from quality metal, this spare tire support jack is designed to withstand the rigors of off-road adventures, ensuring long-lasting practicalty and reliability 【Adjustable Height】: With a base diameter of 7.8cm/3.07inch and an adjustable height ranging from 5.8cm/2.28inch to 7.5cm/2.95inch, this accessory provides versatile support for your vehicle's spare tire, accommodating various tire sizes and needs 【Enhanced Stability】: Specifically engineered to stop SUV spare tires from sagging, this tire stand offers enhanced stability during your off-road journeys or everyday use 【Universal Car Emergency Kit】This car jack kit is universal with cars, SUVs and other vehicles. It is suitable for emergency situations where you need to change a flat tire, remove a stuck wheel, or perform other vehicle repairs 【Easy Installation】: The package includes spare tire support jack that is easy to install without the need for additional tools or complicated procedures, making it a convenient addition to your vehicle's accessories Specification: Material:Metal Size Chart: Bottom: 7.8cm/3.07inch Height: 5.8cm-7.5cm/2.28inch-2.95inch Package Includes: 1x Tire Jack Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.