Amazon.com: Morvat New & Improved Heavy Duty Brass 4 Way Splitter, Garden Hose Manifold Connector with Comfort Grip ON/OFF Valves, Adapter for Water Faucet & Spigot, Includes Washers, Teflon Tape & Mounting
Project Source Brass 4-Way Restricted-Flow Water Shut-Off in the Water Shut Offs department at Lowes.com
3/4" 2/4-way Brass Garden Hose Splitter Y-type With 4/7mm (1/4") Hose Connector Garden Tap For Outdoor Tap And Faucet - Garden Water Connectors - AliExpress
4 Way Heavy Duty Garden Hose Splitter 3/4" Y Shape Valve Water Pipe Connector | eBay
Gilmour Solid Brass 4-Way Shut-Off Connector at Lowes.com
Heavy Duty 4 Way Hose Splitter (Premium Brass for Superior Durability), Wye Garden Hoses Connector for Water Spigot Faucet Bib Tap, Four Shut Off Valves, Y Adapter, Rust-Resistant Finish, Zero Leaks -