(set of 4) Genuine Fender chrome new style "F" logo stamp bass tuners for 4-string American Standard, Elite, Deluxe and Dimension Bass. Features modern semi-open gears, 20:1 ratio with traditional clover keys and "Authentic Fender" stamped on the gears. Lightweight design, each complete tuner weighs only 2.6oz. Includes screw-in bushings and face washers. Requires 11/16" peghead holes. Each tuner has two mounting pins on the back.