THB 1/4" Body Industrial Quick-Connect Air Coupler — Brass

The THB 1/4" body industrial quick-connect air coupler in brass is built to the American "Milton" industrial-interchange profile — the most common air-coupler standard in North American shops. The corrosion-resistant brass body suits humid, marine, and washdown environments. Push a matching 1/4" industrial plug in for a fast, one-handed, leak-free connection, then pull back the spring-loaded sleeve to release. Choose the thread or hose-barb connection that matches your air line. Key specifications 1/4" body size, industrial / Milton interchange profile Corrosion-resistant solid brass construction Working pressure: 150 PSI (10 bar); maximum 218 PSI (15 bar) Temperature range: -20°C to +80°C (-4°F to 176°F) Six stainless-steel locking balls for a secure, long-life hold NPT threads meet ANSI/ASME B1.20.1 RoHS compliant Connection options: 1/4" and 3/8" female NPT, 1/4" and 3/8" male NPT, and hose-barb ends Accepts any standard 1/4" industrial-interchange (Milton-style) plug Manufactured by THB Enterprise Co., Ltd. Typical applications Connecting air hoses, air tools, blow guns, tire inflators, and pneumatic equipment to shop and compressor air lines — especially where moisture or corrosion resistance matters — wherever the 1/4" industrial-interchange standard is used. A corrosion-resistant brass 1/4" industrial coupler for demanding shop and compressor air systems, the THB industrial quick-connect coupler delivers fast tool changes and a secure, interchange-compatible connection across NPT thread and hose-barb configurations.