About this item [Compact and 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 and Durable Construction] Built with 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 powerandmdash;this scale rotary pitch finder operates purely on a mechanical system, providing reliable, maintenance-free functionality in any environment [Wide and Precise Measuring Range] With a 0-90anddeg; 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 alloyandABSColor: Black/OrangeSize: 12.5 x 25 x 2.3cm/4.9 x 9.8 x 0.9inWeight: about 355g/0.78lb Package List:Inclinometer x 1PCSClimb on the buckle x 1PCS