Record Weight Clamp?Aluminum Metal Vinyl Record Weight Stabilizer Disc, Silver Material: Aluminum Aolly Surface treatment: Chromium plated Weight :107g Approx OD:77mm Approx Height :33mm Approx Package:1piece Product Features Made of high quality zinc alloy , durable and stable. Silicone under , avoid record wear, balance pressure, absorb vibration. It keeps record label safe and weight distribution is centered nicely. The record stabilizer height is moderate, and the dustproof cover can be closed when playing to reduce the noise of the record. Universal disc pressure, reduce vibration, effectively improve the sound quality of the record. Vibration reduction and noise reduction,without affecting the speed. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!