The 5thRail is "5th string-shaped" universal thumb rest for bass guitars. Unlike our
custom-fitted ThumbRails, this universal version is intended to be mounted with an adhesive (that you provide), such as two-sided automotive trim adhesive tape, for unique/custom applications. The length of this rail (120mm) is about the same distance as that of the spacing of a Jazz bass' pickups. If you need a custom length, just message me.
The 5thRail comes in four heights (measured from the top of the instrument to the top of the UniRail). All are 120mm long. Use the size selector near the price to choose your desired action height.
Extra Small = 6.5mm
Small = 9mm
Medium = 12mm
Large = 14mm
Note, The Thumb Spot does not assume any responsibilty for your use of adhesives on your instrument. Adhesives may leave residue when removed and/or potentially damage the finish. Use at your own risk.