truss rod, bar model 6mm, 4mm allen nut, UNF-10-32 thread, 460mm, single action
Dimensions technical drawing (last picture):
A = 460 mm
B = 435 mm
C = 8 mm
D = 6,2 mm
E = 9,3 mm
stringed instruments, parts, hardware, truss rods and truss rod parts
