Kupo's U-Grip series is a professional quality mounting system especially designed to give your car mount extra stability as well as eliminate camera and lighting vibration. The variety of U-Grip gears made of CNC aluminum alloy with black anodized finish makes it extremely easy to precisely position your camera or light at any angle you need. An ideal solution for a variety of mounting applications. The Kupo U-Grip Head is made from CNC aluminum alloy which makes the U-Grip head durable and lightweight. The 1.9’’ (48mm) U-Grip is the mini version of 2.5’’ grip head that allows a more flexible operating space and is ideal for storage or transportation. Features a 360-degree swivel 5/8" (16mm) receiver which can be locked down with the aluminum die-cast knob. All black anodized surface treatment.