Features 1.VIBRATION DAMPENING: HIFI grade for LP disc stabilizer, CNC precise cutting, vibration dampening effect is remarkable. 2.FULL COMPATIBILITY: Disc stabilizer is suitable for belt and direct drive turntables, perfect fit for all kinds of turntables. 3.METAL MATERIAL: Record weight stabilizer is made of aluminum alloy, which is sturdy and durable and provides stable stabilization effect. 4.REDUCE SHAKE: Silicone bottom pad, elastic cushioning, reduces tiny shakes when the record player is working. 5.LIGHTWEIGHT: Turntable disc stabilizer weighs 194g/6.8oz, which increases the subdued effect and improves the sound quality. specificationItem Type: Disc Stabilizer_x000D_ Material: Aluminum Alloy_x000D_ Product Size (Bottom x Height): Approx. 78x15mm / 3.1x0.6in_x000D_ Hole Diameter: Approx. 7.2mm/0.3in (Standard Universal) PackageList1 x DiscStabilizer NoteAll data are measured manually, and there are certain errors in the measurement results.