Feature 1Mainly used for air compressors, diesel engines, gasoline engines, water pumps 2As a damping element for welding machine other equipment for vibration, shock noise control 3Simple geometrical design supports dynamic performance stability under lateral (sideways) forces 4Protect the body's normal work get good surroundings, damping noise reduction the effect is obvious 5In the radio equipment, instruments, protect machine vibration interference, having a good bufferSpecification This rubber vibration isolator mount is mainly used for air compressor, water pump, refrigerator, grinder, diesel engine, gasoline engine other mechanical equipment as damping elementsfor vibration noise control, so as to protect the machine working normally take a good surrounding environment Simple geometrical design supports dynamic performance stability under lateral (sideways) forces Extremely durable in using Features: 1 Mainly used for air compressors, diesel engines, gasoline engines, water pumps 2 As a damping element for welding machine other equipment for vibration, shock noise control 3 Simple geometrical design supports dynamic performance stability under lateral (sideways) forces 4 Protect the body's normal work get good surroundings, damping noise reduction the effect is obvious 5 In the radio equipment, instruments, protect machine vibration interference, having a good buffer Specifications: Material: Rubber and steel zinc coating Color: Black and Silver Thread Diameter: 6mm (M6) / 0 24", 8mm (M8) / 0 31" (Optional) M8 Thread Size: 8 x 23mm / 0 31" x 0 91" M8 Rubber Size: 30 x 20mm / 1 18" x 0 79" M6 Thread Size: 6 x 18mm / 0 24" x 0 71" M6 Rubber Size: 20 x 15mm / 0 79" x 0 59" M8 Package Weight: 166g M6 Package Weight: 64g Application field: 1 Electron components 2 Medical equipment 3 Home appliance 4 Mechanical equipment 5 Office facilities 6 Aviation 7 Construction 8 Automobile 9 Air compressors 10 Diesel engines 11 Gasoline engines 12 Water pumps Package Included: 4 x Rubber Mounts Note: 1 Please allow 1-3cm error due to manual measurement Thanks for your understing 2 Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object Please take the real one as stard