Description: 【Material】: Photography C Clamp is made of sturdy aluminum alloy material, ensures durability and longevity. 【Product Dimensions】: With dimensions of 85*58*20mm, it is compact and easy to carry around, making it ideal for outdoor photographers. 【Feature】: It is equipped with 1/4inch and 3/8inch threaded holes for DIY operations, so that more mountings could be extended. It is suitable for 12mm-45mm rods, which could be tightened by locking lever. 【Multifunctional】: Camera fixed desktop clamp suitable for Camera, flash light, fill light, tripod, LED video light and other accessories. It offers a variety of usage scenarios to cater to your needs. 【Application】: Desktop C Type Screw Mount Clamp Adapter for various photography equipments and accessories; suitable for various recording scenes including indoor and outdoor recording, live broadcasting, photo studios etc. Specification: Material: Aluminum Alloy Size Chart: 8.5cmx5.8cmx2cm/3.35inchx2.28inchx0.79inch Package Includes: 1 Piece Camera Fixed Desktop Clamp Note: Please allow slightly errors 1-2cm differences due to manual measurement.