Check the listing for details. 2pcs 8" Extension Rod Pole for Airless Paint Spray Gun Silver. Condition: New. Listed at 20.96 USD. Extension rod outer diameter: 12mm / 5/8'' Length: 30cm / 12''Thread specifications: 7/8-14UNFMaterial: Aluminum alloy with oxidation treatment surface, enhances the rod's resistance to corrosion, scratch and Wear and improves its overall durability.Surface treatment: OxidationColor: RedFeature: These two rods of the extension pole can be connected and the joint is perfect. Universal sprayer extension rod, good sealing and good atomization effect.Package Content: 2pcs x 30cm (12'') Extension Rod + 1 pcs Nozzle Tip Guard BaseDescriptions:The 12 inch/30 cm extension rod for airless spray gun is made of Aluminum alloy with oxidation treatment surface, enhances the rod's resistance to corrosion, scratch and Wear and improves its overall durability.