About this item 【Compact & Portable for Easy Use】 This portable mechanical inclinometer features a lightweight, pocket-sized design, making it convenient to carry and store in any tool bag for quick access on the job 【Rugged & Durable Construction】 Built with high-quality metal and impact-resistant plastic, this engineering inclinometer is designed to withstand harsh working conditions, shock, and vibration, ensuring long-lasting performance 【Battery-Free, Low Maintenance】 No need for batteries or external power—this scale rotary pitch finder operates purely on a mechanical system, providing reliable, maintenance-free functionality in any environment 【Wide & Precise Measuring Range】 With a 0-90° measurement range, this angle meter gauge delivers clear and accurate readings, making it ideal for measuring slopes, inclinations, and tilt angles with ease 【Versatile for Multiple Applications】 Perfect for civil engineering, construction, woodworking, and interior decoration, this multifunctional inclinometer helps professionals and DIYers achieve precise angle measurements efficiently Specification:Item Type: InclinometerMaterial: Aluminium alloy+ABSColor: Black/OrangeSize: 12.5*25*2.3cm/4.9*9.8*0.9inWeight: about 355g/0.78lb Package List:Inclinometer * 1PCSClimb on the buckle * 1PCS