Durability -- Tungsten steel nickel plated protection plate, durable and sturdy, wear resistant and corrosion resistant.Painting Edges Beatiful -- Quickly spray edges and trim can make the wall painting easily.Excellent Workmanship -- Smooth surface, beautiful paint for easy clean.Universal Fit -- The products is the universal spray guide accessory tool for home wall color separated spraying.With 517 spray tip for 7/8inch paint sprayer of or .Easy to Install -- No tool required install, conveniently and easily.Colour:Photo ColorMaterial:MetalPackage Contents:3 x 7/8inch Airless Spraying Machine setOnly the above package content, other products are not included.Note: Light reflection 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.