<p>[Excellent Function]: The pipe center finder is designed to assist users in accurately locating the center of a pipe or cylindrical object. This feature utilizes a combination of visual cues and measurements to determine the precise center point of the pipe, aiding in tasks such as drilling, welding, or installing fixtures onto the pipe.</p> <p>[Wide Application]: Our is used to measure pipes from 1-1\/2inch to 6inch in diameter: it can be used to set center lines, determine angles and marks for butt-ins, and locate points inside pipes or tanks, line up keyways, and calculate inclinations. Perfect for pipefitters and welders, it makes positioning work more efficient and saves you time and effort.</p> <p>[Easy to Use]: 1. Adjust the hexagonal nut with the included screwdriver. 2. Place the pipe marking center tool on the pipe and move to get the angle you want. (When the dial is set and positioned in the center of the green indicator, the green indicator must be level) 3. Push the center column down to the fixed point position. 4. Tap with a hammer to leave a fixed point mark on the pipe.</p> <p>[ and Sturdy Material]: Made of highly flexible, heat- materials and high-quality metal raw materials, this pipe can withstand the rigors of use and provide long-lasting performance.</p> <p>[Adjustable Dial Bubble Protractor]: This magnetic protractor angle finder comes with an adjustable dial bubble protractor (DSL), you can adjust the center column down to your desired position;</p> <p>Colour:Black+Red</p> <p>Material:iron</p> <p>Package Contents:</p> <p>1 x Pipe Center Finder</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>