GODESON Digital Tyre Tread Depth Gauge UK,0-25.4 Mm Inch Tyre Guage Digital with Large LCD Display and Tire Tread Depth Measuring Tool for Cars,Trucks,Moto

Works great! I bought multiples

Very simple to use and accurate

None

This is a basic depth gauge with a micrometer head. It has a stem that measures inches from 0 to 1 inch in thousandths, not 32nds. You have to convert the reading or just know that 2 32nds is 1/16 inch or 0.062 inches. There are others that have the 32nds on the read-out but they cost more and you can do a lot more than just read tire tread depth with this one. It also reads in millimeters and one millimeter is just a little more than 1/32nd. That will get you a close comparison to 32ns.

I recently looked rapt a set of used tires for my truck. The seller said the tires only had 500 mils on them. I measured them with this depth gauge and it saved me from making a costly mistake. Very accurate and user friendly.

I mean it’s super accurate but as a mechanic that uses 32nds, it’s pretty useless to gauge in green yellow or red. I’d say look elsewhere if you don’t want to have to convert every time.

This works great but this digital one and analog to see how accurate it was.

Measures in decimals of an inch, not the standard 32nds of an inch that the entire tire industry uses to gauge tire wear, and uses a hard-to-find LH44 coin battery, plus the battery that came with it didn't work, so I had to spend $4 to buy 10 batteries I'll never use & wait a week to get them so I could test the gauge. Also the return requires you to print a label, affix a mailed battery warning (I took the battery out as it didn't work anyway) & provide your own padded mailing envelope.