[Product]:This is a quality Air Compressor Cylinder Sleeve,Oil-free,Silent.It's a important component for your air compressor system [Material]:Made of sturdy metal material that ensures longevity and reliability [Size]:The product is available in 6 sizes for different air compressors,compact enough to fit in most air compressor systems without taking up too much space [Package Includes]:Each purchase comes with a Cylinder Liner,providing you with everything you need for your air compressor system [Features]:Our product boasts an oil-free and silent features,making it ideal for environments where noise reduction is important while maintaining efficient performance of your air compressor system, Weight: 0.0881849048 Pounds, Manufacturer: YIXANNX