Model no :JT-001B Trademark:JIANTONG Material: aluminum Length: 2M,3M or custom made Diameter: 19mm Telescopic pole can be attached to painting rollers.Aluminum telescopic pole1).length:2*110cm 2)Surface:smooth ,Ribbed,Corrugated 3)Thickness: 0.3mm4)Color: Silver ,red,yellow aluminum telescopic pole