Tongina 180-Piece Piano Felt Balance Rail Punchings Set - Premium Keyboard Washers & Piano Accessories for Grand & Upright Pianos - Perfect for Piano Maintenance, Repair, and Key Leveling

Description: - 2 Pack Small Piano Balance Front Rail Wool Felt Punchings - Leveling the keys and regulating how far they travel when pressed - Perfect diy piano accessory for pianist - Easy to install, convcenient to use - Material: Wool - Color: RedSize Chart:Diameter: Approx. 12mm/0.47inchHole Diameter: Approx. 2mm/0.07inchPackage Includes:2 Pack Piano Front Rail Punchings(about 180pcs)Note:Color might be slightly different due to the color calibration of each individual monitor.Please allow slightly measuring deviation due to manual measurement.