1Set Vacuum Pump Oil-Free Mute Air Compressor Cylinder Sleeve Piston Cylinder Ring Kit -cylinder/O-shaped/Square Catheter Gasket

New and high quality! 1.Precise manufacturing, quality assurance. 2.Complete specifications,long-term use. Size:As the pictures show Types: 63.5*69*24.5mm is generally applicable to 550/600W air compressor 63.5*69*47.5mm generally applicable to 750/950/980W air compressor 63.5*69*50mm generally applicable to 1100W air compressor 69*75*47.5mm generally applicable to 1500W air compressor Package quantity: 1* cylinder+ 2*O-shaped gasket + 1*Catheter gasket + 1*Square gasket. Note: Please allow 2%-3% differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.