View Here : How To Use Tire Tread Depth Gauge
To use a tread depth gauge, follow the steps below. Step 1: Confirm which measuring scale you are using. Some tread depth gauges measure in 32nds of an inch (left), while others measure in both 32nds of an inch and millimeters (right).
How to use a tire tread gauge Begin with the gauge in the collapsed, pre-measurement position, as shown in the tread gauge image above. Push the extended "driver" end of the gauge into the tread groove, and keep pushing down until the handles of the gauge rest flat on the adjacent tread blocks.
If you know how to read tire tread depth and condition, a wealth of information is right at your fingertips. How to Read Tire Tread Depth. Tire tread depth refers to the grooves between the main blocks on the contact surface of a tire. Most tires start with upwards of 10/32″ of tread depth, with some off-road tires topping 15/32″ depth.
Tire tread depth gauges can be found online or at your local auto parts store, and they are easy to use. The best way to measure your tread depth is to stick the probe into the shallowest groove on the tire, press the shoulders of the probe flat against the tread and then read the result.
How to measure your tire tread depth with a coin quarter Some automotive experts believe that using a quarter to test tire depth provides a better read than using a penny; Some independent tests have concluded that cars were able to stop faster with tires that had a little more than 4/32 of an inch of tread depth, which is the measurement the ...
When a wear pattern is detected using the tread depth gauge, you can then search for the cause before excessive tread wear occurs or the tire is ruined. For small, normal tires with less than 1" tread, use a tread depth gauge, which reads in 32nds of an inch. To use this gauge, follow the four steps below.
In this Article: Using the Penny Test Using the Quarter Test Examining the Treadwear Indicator Bar Using a Tread Depth Gauge Community Q&A References A tire becomes legally worn out when its tread depth reaches two thirty-second (2/32) of an inch, according to most jurisdictions throughout North America.
Other Ways to Check Tire Tread Tread Depth Gauge. A simple way to check your tire tread depth is by using a tread depth gauge. You can find tire tread depth gauges at your local auto parts store. There are many models available, but an inexpensive simple graduated probe gauge will work just fine.