The Vevor industrial concrete sprayer is a 3.5-gallon hand pump sprayer built for construction and garden spraying tasks. It features a tri-poxy 304 stainless steel tank, brass nozzles, and fluororubber seals for durability and resistance to rust and corrosion. The ergonomic gun handle and brass spray wand help improve comfort and control during use. With both 48" and 120" hoses included, it offers extended reach for wider spraying coverage. The wide opening also makes filling and cleaning easier.