SAFE TO USE: SUNGATOR washing machine outlet box conforms to American standards; meets UPC and NSF requirements. The shut off valves are made of premium brass, which is safe for water distribution. EASY INSTALLATION: Complete installs faster and safer than traditional methods with SUNGATOR pushfit washing machine outlet box and ease of use reduces installation errors as pushfit plumbing fittings completely eliminates the need to solder, crimp, glue, thread or fabricate in any forms; Just push and lock the pipe to get the seamless performance. VERSATILE APPLICATIONS: SUNGATOR pushfit washing machine outlet box allows for inverted installation and provides solutions for a range of residential washing machine applications. It features a recessed design and features a snap on frame which accommodates to drywall. LONG LASTING: The shut off valves of laundry outlet box are forged from solid C46500 brass that delivers high corrosion and abrasion resistance percentage