M-Style Industrial Interchange Coupler Male 1/4" - Milton Industries

The Milton Industries 756 M-Style Industrial Interchange Series Male 1/4" Basic Coupler provides a robust and reliable connection solution for professional pneumatic systems. Engineered for seamless interchangeability with M-style plugs that comply with military specification MIL-C-4109, this coupler ensures broad compatibility across diverse shop air setups. Its durable brass construction and precision design are built to deliver consistent, high-performance operation in demanding automotive and industrial environments.

Key Features

• Universal M-Style Compatibility: Designed to interchange with all M-style plugs adhering to military specification MIL-C-4109, ensuring widespread system integration.
• Durable Brass Construction: Manufactured from solid brass, the coupler body and sleeve offer excellent corrosion resistance and extended service life in high-use applications.
• Optimized Airflow Performance: Delivers efficient air transfer with a maximum airflow of 40 SCFM, supporting a wide range of pneumatic tools and equipment.
• High-Pressure & Temperature Resilience: Rated for a maximum inlet pressure of 300 PSI and capable of withstanding temperatures up to 250° F, making it suitable for rigorous shop conditions.
• Secure Sealing: Equipped with Buna-N seals for a dependable, leak-resistant connection, crucial for maintaining system efficiency and pressure in air-only applications.
• User-Friendly Design: Features a push-type steel sleeve with a protective drag guard for easy and secure tool attachment, enhancing operational safety and convenience.

Applications

This M-style coupler is an essential component for a wide array of professional applications requiring quick and secure pneumatic connections. It is commonly utilized in automotive repair shops for connecting air tools such as impact wrenches, air ratchets, grinders, and tire inflators. Additionally, it is ideal for various industrial settings, including manufacturing assembly lines, fabrication facilities, and general maintenance tasks where reliable access to shop air is critical for operational efficiency.

Specifications

• Inlet Connection: 1/4" NPT Male
• Maximum Inlet Pressure: 300 PSI
• Maximum Temperature: 250° F
• Air Flow: 40 SCFM
• Seals: Buna-N

Warning: Couplers in this section are for use with shop air only!