180Adjustable Magnetic Mount: 1/4"-20 male thread for laser level, one 1/4"-20 mount and two 5/8"-11 female thread on tripod or mast The depth of the mounting screws at the edge of the bracket is 8cm, which is suitable for the laser level which is less than 8cm from the back. Magnetic Design: 2 Permanent magnet alloy magnets provide strong magnetic force and stable performance.Designed with friction-enhancing rubber on the back and bottom, it is secure and non-slip.Please understand that magnetic force and the bearing capacity of the bracket are related to the roughness and material of the surface of the adsorbed object.The load bearing capacity tested on a 1cm thick steel plate is 3.5kg. Multiple Installation Methods: The magnet can be attached to metal surface or steel plate.Three special nail holes are designed to make the installation much more firm. The groove design on both sides of the back of the bracket can be fixed with a rope. It can be mounted directly on a tripod or laser mast without separating the bracket from the laser level. Convenient Design: In addition to the bottom, there is also a 5/8" female thread - 11 on the side which can be adjusted for angle or 180 degree vertical adjustment via tripod.There are scales on the rotating disc, 15 degrees per grid.Perfectly matched with Huepar 8211/8300 tip lasers, this bracket can pass through the laser dots. Stable and Durable: The bracket body is made of TPR material, which brings good resilience and wear resistance, in addition, its excellent anti-slip properties and shock absorption make it suitable for construction sites in different environments.Double-layer load-bearing ensures better load-bearing capacity, not easy to break. Specification of PV3 Adjustable Base: Adjustable Angle: 180 degrees Load Capacity: 2-3.5KG Material: TPR and Alloy < p>Male thread: 1/4"-20 Female thread: 1/4"-20 and 5/8"-11 The length of the male thread on the side of the bracket: 8cm Net weight: 200g Size: about 123 x 100 x 55mm Note: Please understand that the magnetic force and bearing capacity of the bracket are related to the roughness and material of the surface of the adsorbed object. Magnetic 180 adjustable holder: 1/4"-20 male thread for laser tools, 1/4"-20 and two 5/8"-11 female threaded mounts on tripod or laser mount pole. The depth between the mounting screws and the edge of the mount is 8cm, this which is suitable for the laser level which is less than 8cm from the back. Strong Magnetic and Non-Slip Design: 2 magnet alloy magnets standing provide strong magnetic force and stable performance. Designed with friction-enhancing rubber on the back and bottom, it is secure and non-slip. Please Please understand that the magnetic force and bearing capacity of the bracket are related to the roughness and material of the surface of the adsorbed object. The load bearing capacity tested on a steel plate of 1 cm thick is 3.5 kg.