Source google image: https://sc01.alicdn.com/kf/HTB1mIIbFXGWBuNjy0Fbq6z4sXXae/Rubber-Vibration-Isolation-Mounts-M12-37mm-75mm.jpg_350x350.jpg
Isolation 45 mm
Source google image: https://sc01.alicdn.com/kf/HTB1mIIbFXGWBuNjy0Fbq6z4sXXae/Rubber-Vibration-Isolation-Mounts-M12-37mm-75mm.jpg_350x350.jpg