1/4-inch NPT 3-way Brass Air Manifold — durable, easy, compatible Key benefits Reliable split air supply: Delivers one 1/4-inch NPT source into three independent quick-connect lines so you can run multiple tools from a single compressor without pressure loss or guesswork. Built to last: Solid brass body and brass quick couplers resist corrosion and wear for long-term, maintenance‑free service in workshop and industrial environments. Saves time on the job: Quick-release couplings let you connect or disconnect hoses and tools in seconds, reducing downtime during changeovers or repairs. Broad compatibility: Works with M, D and I/M style plugs and couplings, making it suitable for a wide range of pneumatic fittings and existing setups. What it is and how it performs Function: A 3-way air splitter that routes compressed air from a single 1/4" NPT feed to three outlets via quick couplers. Construction: Robust brass body with three brass quick ball couplers for consistent sealing and smooth operation. Performance: Designed for steady, leak-resistant air distribution in pneumatic systems; easy to integrate and service. Practical use cases Workshop & Garage: Run an impact wrench, blow gun and tire inflator from a single compressor outlet without swapping hoses. Assembly or production line: Feed three pneumatic tools at a workstation to increase efficiency and reduce hose clutter. Maintenance & testing: Quickly attach pressure gauges, air blow tools and test equipment during routine checks or troubleshooting. Specifications (clear at a glance) Connection: 1/4-inch NPT inlet Outlets: Three quick-connect couplers, brass construction Compatibility: Accepts M, D and I/M type plugs and couplings Material: Brass body and couplers for durability and corrosion resistance Why choose this manifold Straightforward installation and operation, no adapters required if you use M, D or I/M fittings Brass construction for reliable, long-lived service in demanding work environments Minimizes tool changeover time and keeps air lines organized and accessible What to check before purchase Confirm your compressor outlet is 1/4" NPT or use an appropriate adapter Verify your tool couplers are M, D or I/M type for direct compatibility This 1/4" NPT 3-way brass air manifold provides a compact, durable, and compatible solution for splitting compressed air to multiple tools or test points while keeping changeovers fast and reliable.