ProTool Heavy-Duty Zinc 3-Way Hose Spigot Faucet Adapter - Dual Shut-Off Instantly double capacity of regular faucet or spigot - no plumber required! Two 3/4" outlets Each side has individual water volume valve control from off to trickle to full-blast Heavy duty no-rust cast zinc; built to last season-after-season; excellent quality, made in Taiwan Over-sized connection nut gives leak-free performance without tools; fits standard 3/4" faucet bibb Lets you use spray nozzle & lawn sprinkler, etc. at same time; save time with fewer hose changes