1,[Quality Material] The column is made of 6063 national standard aviation aluminum, and the center part is 304 stainless steel and carbon fiber. 2,[Reduce Vibration] The record weight stabilizer can reduce unnecessary vibration and improve sound quality. 3,[Increase Friction] The bottom of turntable weight clamp is made of silicone material, which increases friction. 4,[Easy To Use] After putting the vinyl record, install the record weight clamp and you can use it. 5,[Stylish Design] It makes for a fantastically stylish addition to any record vinyl player, perfect for gifting to enthusiasts. 1 x Disc Stabilizer Item Type: Disc StabilizerMaterial: Aluminum AlloyandStainless SteelandCarbon FiberBottom Diameter: Approx. 69mm / 2.7inHeight: Approx. 28mm / 1.1inAperture: Approx. 7.2mm / 0.3in Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store