Features Versatile and Universal: The cabinet rail is suitable for various furniture applications, including cabinet bottoms, cabinet doors, and dining tables. It can be used as a slide rail at the bottom of furniture to add smooth mobility. Reduce Sliding Noise: Designed to minimize noise, these caster wheels provide quiet operation, making them ideal for environments where low noise is essential. Quality Wheels: Equipped with durable nylon wheels that are soft and slightly flexible, ensuring a smooth and quiet sliding experience. Suitable for wooden floors without causing scratches or damage. Strong Load-Bearing Capacity: The sturdy construction supports significant weight, allowing furniture to be moved easily without stress on the rails or flooring. Smooth and Quiet Performance: Provides a smooth rolling experience with minimal noise disturbance due to its robust design. Notice: Actual color may vary slightly from the image due to different lighting conditions. Please allow 1-3 cm variation due to manual measurement. Material: Nylon Specifications: 0.8 inches, 1.6 inches Weight: 44g, 90g Size: 6.9x2.3x2.3cm, 8.3x4.5x2.6cm Package List: 2pcs Caster Wheels