Get an instants measurement whenever you're drilling a hole!
Stop miscalculating & misfitting any of your projects anymore! With the help of the Diameter Ruler, you can get a clear & accurate measurement of the inner diameter of any connector or hole!
The Diameter Ruler is super easy & convenient to use, designed specially to gives an instant measurement of the inner diameter on your projects. It also helps you to measure the depth of the hole!
The Diameter Ruler comes in extremely useful on thin walled parts or plastic pipe & when there's a need to drill & cut a fitting or connecting pipe! It is made out of strong steel, making it durable & last long in your toolbox!
Quick & Accurate Measurement
Easy & Convenient to Use
Suitable to Measure The Inner Diameter of Thin Walled Parts, Plastic Pipe & Etc