Electrician Levels Instrument With Double Bubble Vials & Sliding Indicators Suitable For Electrical Installations The levels can not only be used to locate the photo frame, but also help to measure the levels, draw lines accurately and measure the length. Crafted from high-quality material, this 40cm measuring tool integrates positioning scale and double view graduations. Professional electricians, home renovators, and DIYer enthusiasts will appreciate and multiple scale functionality for wall mounted installations. Ideal for aligning switches box during construction projects or ensuring picture perfects placement in residential space requiring millimeter levels accuracy. Its sliding measurement markers adapt to international electrical standards, while the streamlined profile fit seamlessly in toolkit for on site convenience. Size: Approx.400x58cmx20mm/15.74x2.28x0.78inch Horizontal bubble: horizontal/vertical Net weight: 305g Used for photo frame positioning, measuring levels, drawing lines to identify and measure length Color: Red Material: Aluminum Alloy Package Contents: 1 * Electrician Levels Tool