BG-7 Screws & Fasteners Silicone Mount, Vibration Insulator with Spring for Vertical Vibration Damping, 3.2 to 6.4 Optimum Load (kg/4 Points), 10 to 8 Resonance Point (Hz), 16 to 14 Resonance Magnification (dB), 14 Hz Recommended Frequency, M-3 Bolt Diameter, BG Series
