Ceaeso Brass Bulkhead Fittings 1/2 NPT x 3/4 GHT – 2 Pack

Overview

The Ceaeso brass bulkhead fittings offer a robust, hose-ready connection for rain barrels, aquariums, sinks, and other water projects. Crafted from solid lead-free brass, they resist corrosion and wear, delivering reliable performance in moist or outdoor environments. The compact bulkhead design makes mounting through a tank wall straightforward, and the included plug ensures a clean seal when a connection isn’t in use.

Why choose these

Durability matters when water equipment is exposed to pressure and the elements. Brass delivers strength and long-lasting performance, while the lead-free formulation supports safer, everyday use. The assembly includes two rubber rings and pre-built gaskets to help create firm seals and reduce the likelihood of leaks during installation.

Key features

• Easy installation: drill a hole around 1-1/16 to 1-1/8 inch diameter, then secure the bulkhead with threaded ends.
• Dual-thread ends: 3/4 inch male GHT threads connect to standard garden hoses; 1/2 inch female NPT threads on both sides accept 1/2 inch hoses, taps, or fittings.
• Leak-conscious design: two rubber rings and pre-built gaskets help create a tight seal and reduce slippage.
• Wide range of uses: suitable for rain barrels, water tanks, water inlets/outlets, and various pipes, hoses, and fittings.
• Bulk value: a 2-pack provides matched fittings for multiple projects or spares.

Materials & durability

Made from solid lead-free brass, these fittings resist corrosion and wear, offering dependable performance in damp settings. Brass is known for strength, while lead-free composition supports safer handling in household systems.

Installation tips

Note: the thread size listed refers to the ends, not the outer diameter of the fitting. Before ordering, verify the hole size and thread compatibility with your components for a proper fit.

Applications at a glance

• Rain barrels and water tanks for outdoor collection
• Aquariums and water features that require secure bulkhead connections
• Sinks, faucets, and plumbing tasks where a 1/2 inch NPT and 3/4 inch GHT interface is needed
• DIY irrigation, hydroponics, and temporary water setups

Care and maintenance

Rinse after use and avoid excessive force when tightening to preserve gaskets. Store in a dry place when not in use to extend gasket life.