Guitar Two Way dual action 4&5 Steel Truss Rod 420mm

Two Way dual action 45 Steel Truss Rod 420mm for Guitar W L Allen WrenchThis steel guitar truss rod is designed for guitar 4 string and 5 string bass Comes with a L shaped allen wrench Two way rod type with tape wrap up Total length is about 420mm 16 54inch Outside diameter of the rod head is about 9 2mm and inside diameter is about 4mm Great guitar accessory Description A truss rod for guitar 4 string and 5 string bassComes with a L shaped allen wrenRod body is wrapped in blue shrink wrapMaterial SteelColor BlueTotal rod length Approx 420mm 16 54inchRod head inner diameter Approx 5mm outer diameter Approx 9 5mmPackage includes 1 x Guitar truss rod1 x L shaped allen wrench