Spoke nut truss rod bar dual action low profile for thinner necks

Specs   

• Dual action truss rod with very low profile (only 9mm depth) special for thinner necks

• 462 mm total length for electric or acoustic guitar

• It has a Ø 15 mm Spoke nut head for adjustment, 4mm ACTON KEY INCLUDED

• 2 Rods, one against the other, at one side is right threaded and left threaded at the other. When tightened by the allen nut it pulls against the other and it´s perfectly adjustable in both directions

• Routing channel width 6mm, 9 mm depth   

• Weight: 125grams

• For more specs please see the pics

Installation

This truss rod fits into a straight channel (9x6 mm). For proper operation it must be installed so that the active rod (the rod with the adjustment nut) is over the passive rod

A wooden filler stick is not required in the channel

It´s also recommended that once you´ve made the channel you should spread a couple of silicone droplets in the middle of the channel before installing the rod (below and over it before installing the fretboard). That will avoid the rods vibration in the channel

Spoke nut truss rods are installed to be actioned from the rear of the neck, the spoke nut can be also removed for easily installing