The Clean Storm 10-0521-C Closed Spray Detail Tool delivers exceptional cleaning performance and durability for professional detailing and restoration applications. Constructed entirely from robust stainless steel, this 4-inch wide tool features an internal closed spray chamber that traps moisture and prevents overspray during operation. Equipped with a heavy-duty 500 PSI brass valve, an ergonomic vinyl grip for comfortable prolonged use, and a pre-installed male brass quick disconnect, it operates smoothly across a versatile 50 to 150 PSI working pressure range. Ideal for auto detailing, mattress cleaning, and fine upholstery maintenance, it provides precise spray control and maximum soil extraction.