4in1 wheel measuring tool set Wheel bolt pattern gauge: precision tool to verify lug pattern and bolt circle size. Helps ensure wheel and hub compatibility across passenger cars, SUVs and light trucks. Compact and easy to carry for on the road or in a truckers toolkit. Tire depth gauge: measures tread depth to assess tire safety and remaining life. Built with durable materials to withstand regular use and extend the life of the tool. Wheel bolt pattern measuring tool: professional, practical design with a clean appearance. Easy to carry and use for accurate hub pitch and lug pattern measurements. Wheel measuring tool: quickly measures the most common bolt patterns. Shows dimensions in inches and serves as a wheel rim gauge. Key attributes Function: provides quick, on the spot verification of bolt patterns, hub pitch and tire tread depth. Compatibility: suitable for a wide range of vehicles including passenger cars, SUVs and light trucks. Size and portability: compact and easy to store in a glove box or tool kit. Material and performance: built from durable materials for long life and reliable readings. Use scenarios Before wheels or tires: confirm bolt pattern and hub compatibility to avoid fit issues. On the road or at a : verify wheel specs during tire changes or maintenance to ensure proper fit and safety. In fleet maintenance: standardize wheel measurements across multiple vehicles for faster, consistent servicing.