tread depth percentage chart

Read down and across matching the tires measured remaining tread depth. Department of Transportation recommends replacing tires when they reach 232 and many states legally require.

How To Measure Tire Tread Depth Tire Tread Depth Tire Tread Depth Chart

Any US coins can be used to estimate wear on tires in the last 32nds of an.

. Per code section 39375 c tires shall have a tread groove pattern depth of at least 232 of an inch when measured in a major tread groove It also states that measurements cant be taken where tie bars humps or fillets are located DOT steer tire regulations state that depth is at least 432 of an inch. Measure the tire to determine 32nds of tread remaining. The most effective way to determine tread depth is to stick the probe into the tires shallowest groove press the shoulders of the probe against the tread and then read the results.

And this percentage is based on the heightdepth of the thread. When Should You Replace Winter Tires Kal Tire. Any tire deeper than 232 of an inch is not worthy of driving.

Original Tire Tread Depths in 32nds. And with traction lost your driving will not be the same. Use the percentages shown as a charge andor credit towards the purchase of a replacement tire.

Used tire devaluation in Suggestion. 10 295R25. Tire Tread Depth Measurement Chart Easybusinessfinance Net.

This is not recommended and tires at this depth should not be driven on long especially in the winter. So if you start with a new tire tread depth of 1032 the actual usable tread depth is 832. Up to 6 cash back Racetrack Autocross Only Ratings Chartsfeature racing slick type tread designs and co mpounds optimized for dry traction to provide the ultimate in acceleration cornering and braking in dry condit ions.

Tread Depth Running Low. Tire tread depth conversion 32 in mm Fraction 32s Inch mm millimeter 132 0031 079 232 0063 159 332 0094 238 432 0125 318 532 0156 397 632 0188 476 732 0219 556 832 0250 635 932 0281 714 1032 0313 794 1132 0344 873. Research and Shop at Tire Rack.

Then usable tread depth is compared to remaining tread depth in order to calculate tread wear percentages. Determine original tread depth. New tire tread depth is the measurement typically published by tire manufacturers but its not the same as usable tire tread depth.

If your tread depth is level with the tires wear indicator your tires are completely worn out and need to be replaced ASAP. For example a tire that started with 1032 of original tread depth and has worn off 432 down to 632 of remaining tread depth is 50 worn. For as long as I can remember I have known been told that a tap drill should be sized for a percentage of a full thread.

Use this percentage figure to calculate the replacement price. The tread depth in the United States is measured in one third of an inch increments. Content updated daily for tire tread depth measure.

Mm Your tyre is 100 worn Good Inspect monthly Replace urgently Legal limit not recommended Accident avoiding driving innovatively powered by Continental. Fraction 32s Inch MM 132 0031 079 232 0063 159 332 0094 238 432 0125 318 532 0156 397 632 0188 476 732 0219 556 832 0250 635 932 0281 714 1032 0313 794 1132 0344 873 1232 0375 953 1332 0406 1032 1432 0438 1111 1532 0469 1191 1632 0500 1270 1732 0531 1349 1832 0563 1429 1932 0594. So use the penny test and others to know your tread depth.

Original Tire Tread Depths in 32nds 2032 IOOWO 94066 89M 1 8317 7822 7228 6733 6139 5644 500050 4456 3367 28ã2 1783 694 000100 2132 IOOWO. Tire Maintenance And Avoiding Tire Blow Out Felling Trailers. How To Check Tire Tread Depth The Penny Test Bridgestone.

Most states and tire manufacturers consider tires to be bald when one or more of their grooves are worn down to 232. Read down and across matching the tires measured remaining tread depth. 75 65 50 whatever percentage but a percentage of the full thread.

Locate below the tires original tread depth. Use the percentages shown as a charge andor credit towards the purchase of a replacement tire. Up to 6 cash back Useable tread depth is calculated by subtracting 232 from the tires new tread depth.

There are tread wear indicator bars in the main grooves of the tire that become level with the tread surface at approximately 232 remaining tread. Ad Quality Brands at Great Prices. Simpletires Tire Experts Are Here to Help You Choose the Right Tire for Your Vehicle.

And of course I have personally broken enough taps not recently to. So if you drive with low treads you could add to the tire-related accidents. Remaining Tire Tread Depth Percentage Chart Measure Tire.

Actual tread depth in 32nd 32. Where the 32nds of tread remaining line meets the original tread column you find the percent of tread worn from the tire. 3-432 is a much more safe tread depth to replace tires at.

Ad Our Tire Experts Are Here To Help You Choose The Right Tires For Your Vehicle. End of life tread depth in 32nd 32 Suggestion 295R25. Ad Looking for tire tread depth measure.

New tires typically come with 1032 or 1132 tread depths and some truck SUV and winter tires may have deeper tread depths than other models. Using a Tread Depth Gauge Finally the most accurate way to measure your tread depth is with a professional tread depth gauge which you can find at. 16 mm tread depth Braking at 80 kmh 84 mm Your tyre is 062 worn 2 mm Your tyre is 94 worn 3 mm Your tyre is 78 worn 6 1.

Original tread depth in 32nd 32. In the United States tire tread depth is measured in 32nds of an inch. If your tires have lost treads your vehicle has lost traction.

To obtain the remaining tread depth take 3 measurements around the tire and average. Some tires can be run at full 632 tread depth in damp conditions and require shaving tread depths to 432 for use on dry.

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