This best selling clamp in the piano industry fills the need for a foolproof, attractive locking device to protect the keys of upright and grand pianos. Ideal for schools, churches, universities, hotels and homes with small children.
- Easy to install
- Made of hardened steel
- Rubber sleeve to protect piano finish
- Comes with complete lock and two keys
- 6-1/8" wide maximum opening
The clamp is made from a special hardened steel and has a rubber sleeve to protect the piano's finish. Clamp has a maximum opening of 6-1/8" wide, which should fit most any type of piano fallboard. A wooden shim is provided for use when installing on pianos with smaller fallboard widths. The device consists of a lock and two keys, which are keyed alike. Screws are provided to attach the clamp underneath the keybed.