Steel pipe of Lighting Hardware fittings

steel pipe of Lighting Hardware fittings 1) material applied:mild steel; 2) surface treatment:zinc plated 3)function: lighting accessories ,handicraft processing and so on 4) Package:300pcs/polybag,2400pcs/carton 5) The intellectual property of the above steel reducing nipple belongs to the original designer 6) OEM & customer fabriction service is available 7) Pleas email us for our steel reducing nipple PDF catalogue 8)we can make it to use steel , stainless steel , aluminum ,copper materials 9)we can just do small specifications tubes