Features: Ensuring stable positioning for light stands and tripods, featuring 360 degree rotation and secure locking to prevent slippage during use. Designed with smooth 360 degree rotation motion, anti lock braking for firm hold, and quiet operational to minimize noise, these tripod casters are made from metal and ABS plastic for lightweight strong load bearing capacity. Ideal for photographers, videographers, and live streamers who require mobility and stability for their lighting gear in professional settings. Perfect for indoor studios, outdoor shoots, film sets, or live broadcasts where quiet movement is essential to avoid disruptions in quiet environments. The 3pcs light stand wheels offer easy installation without tools, matching standard tripod legs for quick setup and long lasting in high frequency mobile scenarios. Specifications: Component:Metal+ABS+PVC Size:Approx. 7x5cm/1.97x2.76inch Package Includes: 1Pc Tripod Caster Wheels note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.