1949 Sprayers have an exclusive TRI-POXYâ¢ lined steel for triple protection against corrosion, rust and damage from denting with a wide mouth for easy filling and cleaning. The Poly Holster keeps wands and tips secure. This sprayer has a brass fan spray nozzle for even coverage and a brass spray handle with “Lock-on” and quick release design. Threaded coupling for easy removal. The VITONâ¢ o-rings and gaskets provide maximum resistance to chemical attack and the hose is reinforced with nylon braid and vinyl core to resist chemical attack, crimping, cracking and leaking and has an exclusive Ergo handle.