... .tube stainless steel telescopic pole Prod. NameTelescopic tubeMaterialMetal,Aluminum,Stainless Steel,CopperLengthAs you needDiameterAluminum Pole:9.5mm,13mm,16.5mm,20mm,23.5mm,27mmStainless Steel:from ... better than otherstelescopic mast sectionsteel polesteel extension poletelescopic pole Telescopic stainless steel pipes