HERE IS A PIECE OF CORK BOARD OR MAT, USED TO SAFELY FIT VIOLIN CHIN REST AND CHIN REST CLAMP. THE CORK IS ABOUT 2MM IN THICKNESS.
Rosewood 4/4 Violin Chin Rest Chinrest & cork Violin Parts Accessories
Wittner Chin Rest for Violin, Center Mount, in 6 Sizes, Violin Chin Rest
Natural Wood Color Violin Chin Rest Center Mount Chin Rest For 4/4 Violin
Violin Chin Rest Wrench Key, Adjustment Tool for Chin Rest Hardware, Violin Chinrest Keys Accessory for Instrument Setup, Maintenance, Repair Bench, Fitting Checks and Spare Storage Accessory
Violin Chin Rest Wrench Tool – Ergonomic Screwdriver for Installation, Adjustment, and Replacement of Chin Rest Shafts, Precision Accessory for Violin Maintenance and Setup
