Isolate It: Sorbothane Vibration Isolation Reinforced Heavy Duty Square Pad 50 Duro (2.5" x 2.5" x 1/4" Thick) - 4 Pack Reduce Vibration in Sensitive Equipment Supports between 300 lbs and 600 lbs per pad Absorbs Upto 94.7% of Vibration Integrated Fabric Surface Adds Shear Strength and Durability Commercial Grade Anti-Vibration Pad