Features:High accuracy measuring, not easy to deform. Professional manufacturing prevent damage from falling.High precision, and easy to use, fast and accurate.Made of high quality aluminum material, durable & long for time service.A must have measuring tool for joinery, electrical installations, tiling, heating installation and for DIY enthusiasts.for Ideal for decoration, home furnishings and related work for aligning, such as measuring locations on a wall, space between hangers, level the nails. Specifications:Material: Aluminum Size: 85x46x20x20x10mm/3.35x1.81x0.79x0.79x0.39inColor: Black/Silver Note:Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1x Spirit Level