FITMENT : Fits For Harley Davidson Touring Road King Electra Street Glide Tour Pak Length: 38.2cm (15in), Outer diameter: 1cm (0.39in), Hole diameter: 0.55cm (0.21in) Colour: Black Material: Metal This round tube allows you to design the Harley davidson tour pack mounting according to your own ideas, or you can add it to the Harley davidson tour pack storage wall mount for more diy designs Package contains: 3 IRON tube + 3 Plastic hose(sleeve outside the iron rod to avoid metal friction damage)+6 Screw (M6x16)+6 Gasket