Kluson Thumbwheels For ABR Tuneomatic Bridge, 6-32, Brass (2 pcs) - Nickel

This is a replacement thumb wheel set for Kluson ABR-1 bridges. #6-32 thread. Kit includes brass thumbwheels with the finer modern knurling on the edges of the thumbwheels. Made in the U.S.A.

Professional installation is strongly recommended. Improper installation may result in damage to the product and/or instrument.