2-in-1 0-360° Stainless Steel Digital Protractor with Screw

【Reliable Accuracy】This digital angle ruler incorporates advanced measuring technology, offering an accuracy of ±0.3° and a resolution of 0.05°. Ideal for demanding tasks, it guarantees reliable results every time. The precision-machined graduations remain clear even in low light. 【Durable Stainless Steel】Constructed from high-quality stainless steel, this angle ruler resists rust and corrosion, ensuring a long service life in even the most demanding workshops. Its robust design withstands daily wear and tear, whether for heavy industrial use or delicate DIY projects. 【0-360 Degree Measurement Range】With a measuring range of 0 to 360 degrees, this versatile tool makes checking inside and outside angles easy. Whether for miter cuts, joinery, or site layouts, this angle ruler adapts to your needs. A locking button maintains the selected angle. 【Intuitive Digital Functions】This angle indicator is equipped with essential buttons: on/off, clear, hold, and unit conversion. The hold function freezes the reading for easy recording, while the conversion button makes changing units simple. Powered by a CR2032 battery (not included), it offers reliable performance. 【Sizes to Fit Every Project】Available in 200 mm, 300 mm, and 500 mm, this digital angle ruler allows you to choose the ideal size for your task. The compact 200 mm model is suitable for small jobs, while the 500 mm version is perfect for larger projects. Combining professional precision with versatility, it's an indispensable tool.