Tire Comparator (Type III) 1/4" Tolerance (Patents Pending) Made in USA

The Tire Comparator Type III makes tire pairing on light-duty parcel trucks faster and more accurate than ever before! The simple-to-use, ¼" sliding tolerance gauge requires no measuring, guessing, or even visual inspection and allows for instant tire pairing in dual wheel arrangements. To use, simply hold it against the tire, and slide across the treads. If the tolerance gauge fits between comparator arm and the tire tread, the mated tires fail inspection.

• A Professional Go/No Go Tire Caliper For Dual Tire Pairing
• For 1/4" tolerance
• Helps extend tread life and improve mileage
• Reduces blowouts and tire decapitation
• Special tread wear adapter gauges available for any rim size
• Can be used on any dual-mated tires
• Lightweight and portable
• American Made in USA