Item Type: Camera HD Multimedia Interface Cable Clamp Material: Aluminum Alloy Color: As Pictures Shown Weight: Approx. 16g / 0.6oz Interface: 1/4 Inch Screw, Cold Shoe Mount Product Size: Approx. 3.5x1.2cm / 1.4x0.5in Package List 1 x Camera Cable Clamp 1 x Wrench 1Aluminum Alloy Material: Camera HD multimedia Interface cable clamp is made of high quality aluminum alloy material, CNC process, sturdy and durable, anti corrosion. 21/4 Inch Screw: With 1/4 inch screw, camera cable clamp can be installed on the camera cage, and the camera data cable can be fixed to avoid tangling and knotting. 3Cold Shoe Mount: With cold shoe mount, camera cable lock clamp can expand microphone, fill light, small monitors and other equipment. 4Wide Universality: The cable clamp could attach on any camera or phone accessories with 1/4 inch threaded holes, such as camera cage, camera top handle, universal plate, etc. 5Simple to Install: Simple installation and disassembly, the screw can be fixed on the device with a wrench. Small and lightweight, easy to store and carry.