The sizes of the discs and rings range from 0.25"x 1" to 1" x 4" and have a rated load anywhere from 4.3lbs to 6,000lbs. The circular pads/discs are very versatile that help absorb impact and noise. They have excellent resistance to aging along with a smooth, clean, black sorbothane surface. Remember that softer durometers have lower weight load ratings.
Sorbothane vibration isolation circular pads are versatile anti-vibration pads that can be used as feet, stops, spacers and protectors in many different 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 Sorbothane surface. Durometer refers to the softness of the Sorbothane material. Softer durometers have lower weight load ratings. See specific weight load information for the product