Aluminium alloy material: the material is aluminium alloy and the nozzle is also an aluminium alloy, easy to use, not easy to bend, resistance. Good sealing and atomisation: universal extension for , good sealing and atomisation. Adopt the telescopic rod structure for sealing, the universal extension rod, a good sealing and atomization effect. [Product Size]The package includes an extension rod + seat, a seal, base size (length * width * height): 55 x 45 x 35 mm, length of the extension rod: 30 cm, red rubber diameter: 30 mm, rod diameter: 12 mm. Easy to use: non-slip wire does not fall off and slip. Keep hands and body away from the tip with airless paint extensions and relieve them before cleaning or disassembling. Extension bar for sprayer: ergonomic handle to reduce fatigue. Extension rod for airless paint , wide spectrum such as interior walls, exterior walls, wooden furniture, iron railings, tennis court floor and more. Colour: Silver Material: Metal Package Contents: 1 * Extension pole rod 1 * Nozzle Seat 1 * Gasket Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.