[Appropriate Weight]7.4ounce in weight,which increases speed stability and ensures the album is on the platter, keeps the record from moving and wobbling.At the same time will not put additional pressure on the motor.So and enjoy your vinyl without anxiety. [What LP Enthusiasts Must Have]If you have used,old,slightly warped records,you need this stabilizer flatten the record,which in turn stylus tracking.it is a good addition to your . [Right Size] The spindle hole is sized and the the whole stabilizer looks centered on the spindle, so it 't cause own speed issues.which will help to reduce resonance, and unwanted vibrations. [ Material]This weight is made of high-quality material, sturdy and durable, and simple design, the pad on the bottom is soft enough to your record lable. color:Silver Material:Aluminum alloy + carbon fiber + Package Contents: 1 x Record Weight Stabilizer Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.