Helpful tool for adjusting the let-off on grand pianos. Ratcheting action which can be used to adjust the screw with a ratcheting action. One side is used for turning the screws in and the other side is for turning the screws out.
Helpful tool for adjusting the let-off on grand pianos. Ratcheting action which can be used to adjust the screw with a ratcheting action. One side is used for turning the screws in and the other side is for turning the screws out.