“Traditional Fender adjustment nut for electric guitars. Smooth two-way action corrects upbow and backbow, giving complete control over the neck.
Easy to install. The Hot Rod® fits in a straight channel. For proper operation, this truss rod must be installed so that the active rod (the rod with the adjustment nut) is below the passive rod. A wooden filler stick is not required.

Smooth 2-way action with superior strength for stubborn necks. Stainless steel adjustment rod corrects upbow and backbow.

Our Hot Rod neck adjustment system features twin rods in threaded brass collars. The stainless steel active rod turns for smooth neck alignment, with 2-way action. The Hot Rod requires an access cavity for the adjustment nut, and a straight 7/32″-wide x 7/16″-deep slot (measured from the bottom of the fretboard) for installation.

The 18″ rod fits many electric guitars. Overall length includes the nut”