Feature: 1. High Quality Material: It is made of high quality aluminum alloy material, which is durable and practical. It can directly replace old or damaged parts. 2. Change Appearance Easily: Reasonable design and perfectly matched model wheel hub make it firmly install the tire and easily change the appearance of the wheel. 3. CNC: It adopts CNC processing, the lock ring is unique, and the glue free hub can be reused to improve the performance of the remote control vehicle. 4. Easy to Install: Wheel outer beadlock ring is easy to install and disassemble. The wheel hub lock ring has high wear resistance and can withstand difficult roads and bumps for a long time. 5. Improve Stability: Make the remote control car more stable, fearless of any terrain, increase the stability of the wheel hub, and make your remote control car cooler and more attractive. Specification: Item Type: Wheel Outer Beadlock Ring Material: Aluminum Alloy Weight: Approx. 42 g / 1.4 oz Product Type: RC Accessories Outer Diameter: Approx. 52.5 mm / 2.1 in Inner Diameter: Approx. 40.5 mm / 1.6 in Thickness: Approx. 2.5 mm / 0.1 in Screw Size: M2 Suitable: for 1.9inch VP Wheel Hub. Package List: 4 x Wheel Outer Beadlock Rings96 x Screws Note: 1. For manual measurement, please allow 1‑3mm error. Thank you very much! 2. Display calibration is inconsistent, and the colors of the items displayed in the photos may be slightly different from the actual objects.