Sorbothane vibration isolators are versatile spacers that can be used as feet, stops and protectors in many applications. The unique Sorbothane urethane is a durable, resilient, polymer that provides outstanding vibration isolation and non-skid properties. Sorbothane isolators help absorb impact and noise and have excellent resistance to aging; they will not harden or crack over time. They feature a smooth, clean, black urethane surface. Use them on any audio and electronic equipment to prevent skipping and interference. It is recommended that you use metal washers with these to provide even loading and compression on the rubber washer. These work great to isolate circuit boards, drone components, cameras, sensors and other small devices. Load Rating: 30 Duro = 2.0-4.5 lbs, 50 Duro = 5.75-13.5 lbs, 70 Duro = 25.25-64.0 lbs. Durometere is measured on a Shore OO Scale.

Caution: This product contains plasticizer which may cause minor discoloration to wood, plastic, composite and other materials following prolonged contact.