Features: Universal block Adapter with 1/4 and 3/8 screw hole ensuring suitable for DSLR, microphones, and tripod for mounting solution. Aluminum construction delivers lightweight durability, featuring sandblasted anodized surfaces and adjustment for secure accessory attachments. Suitable for vloggers, filmmakers, and photographers needing mounting systems to connect cameras, monitors, or lighting gear during dynamic Ideal for studio setups, outdoor, or live streaming environment where quick switching between equipment like cages, flashes, and arms is critical. Standard screw hole design enables multiple device expansion via snake arms or clamps, optimizing workflow efficiency without compromising portability. Specifications: Component:Aluminum Size:Approx.4x2cm/1.57x0.78inch Package Includes: 1Pc Mounting block note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.