Strong MagnetThe magnet attached to the wall mount creates a powerful magnetic mount that can be used on metal surfaces without a tripod. Or hang the trimmer bracket on a nail or screw into the rear slot.Fine Manual Adjustment BracketThe laser wall mount bracket has a slight height adjustment knob and a lock button, which can quickly adjust and firmly lock the working height according to your needs, providing fine adjustment to ensure safe alignment and precision.Multifunctional rear clip A separate rear clip is included in the kit, which is compatible with most magnetic media on the market. The clip has a dowel hole for secure attachment to the wall. The size of the back clamp plate is 15cm (L) x 6cm (W).[Various installation methods] The laser bracket has a strong magnet for adsorption, a hanging hole on the top for hanging or tying with rope, the bracket can be adjusted 360 degrees, the maximum adjustable height is 13cm and up and down movement. distance is 9cm.Compatible with tripodsThere are two types of internal threads at the bottom of the base, 5/8"-11 and 1/4", suitable for all types of laser tripods and telescopic poles. There are scales in 0.5cm units on the side of the wall hanging bracket, with a total length of 9cm, which is convenient for marking the height adjustment. Note: Due to manual measurement, the size may have an error of 2 cm/1 inch; Due to different displays and angles, the color and size may be slightly different, thank you for your understanding!