The DiversiTech® MP-3 is a 3 in. x 3 in. x 3/8 in. rubber anti-vibration pad designed to reduce vibration and noise emanating from refrigeration and air conditioning equipment. The rubber pad is corrugated on both sides to reduce vibration and noise as well as "walking" or "creep" associated with vibration. These pads are designed to withstand 50 psi.