1. Durable and Sturdy Material: This pipe mounting tool is crafted from flexible, heatresistant materials and quality metal. It withstands rigorous use and delivers performance. 2. Easy to Use: Adjust the hex nut using the included screwdriver. Place the pipe marking centering tool on the pipe and move it to the desired position. (When the dial is set and positioned in the middle of the green display, the green indicator must be horizontal). Press the center column down to the fixed point position. Tap with a hammer to leave a fixed point mark on the pipe. 3. Wide Application: Our tool is designed for measuring pipes with diameters ranging from 11/2' to 6'. It can be used for setting center lines, determining angles, marking butt joints, locating points in pipes or tanks, aligning wedge grooves, and calculating slopes. Ideal for pipefitters and welders, it enhances positioning efficiency, saving time and effort. 4. Function: The pipe center point finder is engineered to help users accurately locate the center of a pipe or cylindrical object. Utilizing a combination of visual cues and precise measurements, it identifies the exact center point, facilitating tasks such as drilling, welding, or installing fixtures on the pipe. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.