FS - Cost-free Spring series offer vibration isolation for base mounted that installed on flooring or base. These open up spring isolators compress on neoprene cups and take up lower and high frequency vibrations. Challenge: Horizontal and vertical seismic forces are used at the middle of gravity from the device. https://augustnicfy.affiliatblogger.com/91671435/a-secret-weapon-for-vibration-damping-inertia-base