Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•MATERIAL - Copper.
•PARAMETER - Overall Size:11.7 x 36.2 mm / 0.46 x 1.43-inch(outer dia. x height );Thread Type: M8;Conical Length: 26.8mm.
•FEATURE - Good vibration reduction and easy to install by yourself in 5 minutes.
•APPLICATION - Spikes for turntable speaker CD .It is widely used for most of pointed spikes, such as speaker stands, subwoofer, etc.