The D-Ring Screw is made of high-quality stainless steel, ensuring durability and anti-rust properties. It features a standard 1/4” thread screw with a flat head screwdriver slot and hinged D Ring, allowing for easy installation on quick release plates. This screw helps securely fix cameras on the plate, providing stable shooting. The D-Ring design enables simple screwing into the plate without the need for tools. Additionally, it is compatible with various camera equipment via the 1/4 screw. The package includes one D-Ring Screw, and the product dimensions are 7 x 5 x 1 cm.