Features: [Aluminum Alloy Structure]: Made of high-strength aluminum alloy and plastics material, it is , high-strength, ensures reliable durability, and provides stable support for the laser level. [Multi-functional Design]: It integrates movement, fine adjustment, rotation, and other functions into one. It is more convenient to use. [Precise Positioning]: Fast up and down movement, can realize fast positioning on demand, improve work efficiency. [Beveled Available]: Precise vertical fine-tuning, easy to straighten even on non-vertical surfaces. [Clear Scale]: The height adjustment is fine and precise. The scale is accurate in millimeters, providing more accurate measurement results. [Dual Leveling Design]: Quickly assists in leveling, making the leveling process faster and easier. [Widely Used]: Suitable for various scenarios, such as work, home renovation, home masonry, staircase installation, flooring, wall construction, countertop installation, carpentry decoration, door and window installation, ceiling installation, etc. Specifications: Name: Laser Level Bracket size:B: 20cm Color: Silver & Black Material: Aluminum+Plastic Package Contents: 1 x Laser Level Bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.