Fig. 6
TRUSS ROD ADJUSTMENT KEY "UNIKEY"
Guitars "UNIVERSUM GUITARS "ELENA" are equipped with truss rod removable complex
adjustment key which simultaneously serves as a screwdriver.
Fig. 7
The aforementioned key is a guitar construction element. The key is made of brass and
screwed into brass threaded bushing which is press-fitted into the body hole in the bottom
end face of the guitar next to output connectors. Cap nut serves as a key holder. There is a
spline on the working face of the key which serves as a screwdriver.
79