Stainless Steel Protractor 0-180° Angle Gauge Arm Measuring Ruler Engineer's Tool Protractor with 140mm Ruler, Universal Angle Ruler for Drawing and Painting

The angle measuring ruler is made of high-quality stainless steel, ensuring a smooth surface that is scratch-resistant, wear-resistant, and rust-resistant, making it durable for long-term use. This product is designed for accurately measuring angles and lengths, making various DIY and construction projects easier.

Technical Specifications Material: Stainless Steel Angle Measuring Range: 0° to 180° Length Measuring Range: 0 to 140 mm Compatibility and Accessories

This protractor is ideal for use in various fields such as engineering, crafts, and construction. It can be used with other measuring tools for even more accurate results.

Installation

No special installation required.

Simply place the ruler on the surface to be measured and adjust to the desired angle. Usage: The metal protractor can be easily adjusted to the desired angle using a nut that allows the ruler to rotate 180 degrees. Once the angle is set, it can be locked to ensure a stable and accurate measurement.