Feature:1. The thread is clear, the force is even, it is not easy to slip during use, and the stability is increased.2. Made of high quality stainless steel material, it is sturdy and durable to use, not easy to rust.3. The is and flat, with good workmanship, it is no burrs for comfortable hand feeling.4. With 1/4 male thread, it is easy to assemble and disassemble manually, very convenient to use.5. It can be installed on different types of quick release plates, camera straps, and can also be directly installed into the base of your camera device with the1/4 inch screw.Specification:Item Type: 1/4 Inch D‑RingMaterial: Stainless Steel Product Color: As Pictures Shown Product Weight: Approx. 9g / 0.3oz Package List:2 xScrew