Isolate It: Sorbothane Vibration Isolation Circular Disc Pad 0.25" Thick 1.5" Dia. 50 Duro - 8 Pack Reduce Vibration in Sensitive Equipment Supports between 35 and 70 lbs per pad Easy and quick to install Commercial Grade Sorbothane Anti-Vibration Pad Sorbothane Part number : 0531525-50-10 Durometer: 50 Shore OO