Brass “T” Fitting 1/4" – 3-Way Fuel Hose Connector

The brass 1/4" “T” fitting is a smart solution whenever you need to split a flow or merge two lines into one. Made of high-grade solid brass, this tee connector resists corrosion and delivers long-term reliability even in harsh marine environments. Each of its three ends features a female 1/4" thread, allowing you to directly screw in standard hose barbs, connectors, or pipe nipples. This gives you great flexibility in configuring your system – for example, you can attach fuel hose barbs (like code 03847 brass connectors) to link it with flexible fuel hoses, or you can thread in rigid pipe fittings as needed.

Applications: This T-fitting proves extremely useful in boat system upgrades or repairs:

• Twin Engine Fuel Supply: It enables a single fuel tank to feed two outboard engines or a main engine plus an auxiliary. For instance, on a ~6 m powerboat, you can draw from one tank and use the tee to split the fuel line toward two motors, with the fitting distributing fuel evenly to both.
• Adding a Bypass or Extra Line: In water plumbing, the T-connector can split flow from one source to two destinations – for example, one freshwater tank line feeding two different pumps or outlets (galley faucet + deck shower). It’s also handy for creating bypass loops in filter or cooling systems.
• Merging Flows: Besides splitting, the tee can also perform the reverse – merging flow from two lines into one. This is useful in fuel return systems (combining two return hoses into one tank return port) or in plumbing where two drain lines need to join into a single discharge hose (for example, linking dual bilge outputs).

The brass T-fitting provides a secure seal – with proper installation using thread tape or sealant, you’ll have no fuel or water seepage. Its compact size allows it to fit into tight engine compartments or behind consoles with ease. You’ll achieve a professional, tidy installation with this connector, avoiding a tangle of extra hoses. Marine technicians favor the brass 1/4" tee connector for its versatility and strength – it’s a small component that makes a big difference in system reliability and neatness.