This Valve has 1/2” Female NPT Inlet and a 1/2” Male NPS Outlet. WARNING: NOMINAL SIZES ARE DIFFERENT THAN ACTUAL DIAMETERS. The Inner Diameter of the Female NPT measures approximately 3/4 inches or 2cm. The Outer Diameter of the Female NPS is approximately 3/4 inches or 2 cm. Please Measure the sizes of your parts before purchasing. Our angle stop Valve is designed to control the flow of water in such as dishwashers, washing machines, and toilets, eliminating the need to turn off the water supply to the entire home when maintenance is required. This Angle Valve is made of durable solid brass with a chrome plated finish, which resists corrosion, rust and provides longevity and long-term usage. Avoid drinking water from outdoor spigots laundry tub faucets, bathtub spigot and utility sinks. Because these products are not intended for dispensing drinking water, they are not required to meet the same material safety standard as kitchen and bathroom faucets. Esta válvula tiene 1/2" hembra NPT entrada y 1/2" macho NPS salida. El diámetro interior del TNP mide aproximadamente 2,1cm. El diámetro exterior del NPS es de aproximadamente 2 cm. Por favor mida los tamaños de sus piezas antes de comprar. Our angled stop valve is designed to control the flow of water in household fixtures such as dishwashers, washing machines, and toilets, eliminating the need to turn off the water supply to the entire home when maintenance is required. With this valve, you can easily control the water supply to your home when you’re conducting maintenance. Crafted from solid brass with a chrome-plated finish, Our angle stop valve offers superior durability, corrosion resistance, and long lasting use. It can withstand water temperatures from 40-140 degrees Fahrenheit, An ideal valve for both residential and commercial applications. OUTDOOR USE Consumer Note: It is recommended for the installation to be performed by a qualified person or licensed contractor, plumber, or gas-fitter technician. Use pipe thread sealant between all connectors for proper seal and leak test all connections prior to use as a safety measure. Not intended for Potable Drinking Water Use or Human Consumption Applications