1.Telescopic stainless steel pipes 2.we can do the diameter from9 ... 4.welcomeOEM 5.tube stainless steel telescopic pole Prod. NameTelescopic tubeMaterialMetal,Aluminum,Stainless Steel,CopperLengthAs you needDiameterAluminum Pole: ... .5mm,13mm,16.5mm,20mm,23.5mm,27mmStainless Steel:from 2mm to 22mm as you likeThickness1mm in ... polesteel extension poletelescopic pole Telescopic stainless steel pipes