Specifications:Material: Rubber + steel zinc coatingColor: Black + SilverThread Diameter: 6mm (M6) / 0.24, 8mm (M8) / 0.31 (Optional)M8 Thread Size: 8 x 23mm / 0.31 x 0.91M8 Rubber Size: 30 x 20mm / 1.18 x 0.79M6 Thread Size: 6 x 18mm / 0.24 x 0.71M6 Rubber Size: 20 x 15mm / 0.79 x 0.59M8 Package Weight: 166gM6 Package Weight: 64gApplication field:1. Electron components2. Medical equipment3. Home appliance4. Mechanical equipment5. Office facilities6. Aviation7. Construction8. Automobile9. Air compressors10. engines11.Gasoline engines12.Water pumpsPackage Included:4 x Rubber MountsNote:1. Please allow 1-3cm error due to manual measurement. rubber isolators Suitable for air compressors, engines, gasoline engines, water pumps FSMY M3 M4 M5 M6 M8 Rubber Shock Absorber Anti Vibration Isolator... Simple geometrical design supports dynamic performance and stability under lateral (sideways) forces. Extremely in using. As a damping for welding machine and other equipment for vibration, shock and noise control 4 Pcs 8 6 Anti-Vibration Isolator Rubber Vibration Isolation ounts Rubber Isolators 4PCS Rubber Mounts Shock Absorber Ant Vbraton Slentblock Mount Rubber Isolation Mounts In the radio equipment, instruments, machine vibration interference , with a good buffer Upgrade your outdoor dining experience with 's patio dining sets for sale. Stylish and affordable options for any space Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object.