Description: Material: The speaker spring isolation pad is made of plexiglass and stainless steel, which is strong and wear resistant, not easy to deform, and has a long service lifeFunction: The speaker isolation base pad has high attenuation characteristics and can stably and safely support your speakersDesign: Speaker stand feet pad can effectively reduce unnecessary resonance, ensure clean and clear sound, and improve the sound textureWide Application: You can place this subwoofer isolation bracket anywhere, such as office, study, game room, desktop, etc., to provide you with a more stable use experienceFunction: The shock absorber pad is very suitable for speakers, turntables, CD/DVD players, and other devices. You can also give it as a practical gift to family, friends, etc Specification: Material: Plexiglass, Stainless Steel Size Chart: Outer Diameter 4.5 cm/1.77 inchTotal Height 3.7 cm/1.46 inch Package Includes: 1x Speaker Spring Isolation Pad Note: Please allow slightly errors due to manual measurement and different monitors.