1. Universal design: 2.5 x 2 cm rubber mount with M6 x 18 mm bolt, set of 4. 2. Durable, high hardness, load-bearing capacity and vibration damping. The metal pins are connected in two parts to the rubber, which ensures better isolation than rubber. 3. Damping capacity: rubber anti-vibration pad, the rubber has high elasticity and is light and thick, which plays a good damping role and protects the car well for shock absorption and noise reduction. 4. Absorbs vibrations caused by equipment, reduces noise and structural damage caused by these vibrations. Suitable for many types of engines, makes the car more stable and supports dynamic performance and stability. 5. Rubber vibration isolators are mainly used as damping elements for fitness equipment, air conditioners, bicycles, air compressors, motors, gasoline engines, water pumps, welding machines, and other equipment.