Fangrui Product Details Complete Combination: The Package Comes With 1 Pieces Of 11.8 Inch Extension Rod,1 Nozzle Seat Guard And 1 Reversible Airless Paint Nozzle With 1 Nozzle Seal,a Nice Combination Can Satisfy Your Painting Needs Provide Long Term Service: The Paint Sprayer Extension Is Made Of Quality Aluminium Alloy Material, Which Is Resistant To Corrosion And Light Weight, While The 517 Tip Adopts Reliable Metal And Plastic Material, Odorless And Safe, Not Easy To Break, Which Can Be Applied For A Long Time; Made Of Metal Tip Gasket And Nylon, The Tip Seal Are Wear Resistant And Strong; Besides, The Nozzle Tip Guard Protector Adopts Metal, Not Easy To Deform Practical And Functional: The Extension Pole Sprayer Possesses Nice Sealing And Atomizing Effect, Which Can Be Applied To Adjust Spray Atomization Distance; The 517 Reversible Nozzle Tip Can Be Matched With Airless Sprayer Machines, Suitable For The Range Of 9 To 11 Inches, Bringing A Fresh Painting Experience; In Addition, The Airless Sprayer Nozzle Seat Guard Can P