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Brass Fitting Female Hex Coupling 3/8" NPT x 1/4" NPT - Milton Industries

Part #: 643-1

The Milton Industries 643-1 Brass Fitting provides a reliable solution for adapting connections in automotive and industrial pneumatic systems. This female hex coupling allows for the secure transition between a 3/8 inch NPT and a 1/4 inch NPT connection, essential for professional technicians maintaining diverse equipment setups. Crafted for durability, this fitting ensures a dependable and leak-resistant seal in demanding work environments.

Key Features

  • Durable Brass Construction: Manufactured from high-quality brass for superior corrosion resistance and longevity in professional use.
  • Female Hex Coupling Design: Facilitates easy installation and removal with standard wrenches, enhancing efficiency in the workshop.
  • Versatile NPT Sizing: Connects 3/8 inch NPT female threads to 1/4 inch NPT female threads, offering adaptability for various hose and pipe configurations.
  • Professional-Grade Reliability: Engineered by Milton Industries, a trusted name in air accessories, to meet the rigorous demands of industrial and automotive applications.
  • Secure Sealing: Designed for tight, leak-free connections crucial for maintaining system pressure and operational safety.

Applications

This Milton 643-1 brass fitting is ideal for a range of professional applications where robust and adaptable NPT connections are required. It is commonly used in automotive service bays for air tool setups, compressor systems, and shop air line modifications. Industrially, it serves in pneumatic control systems, general fluid transfer, and in situations requiring a durable adapter for connecting air hoses, gauges, and other components with differing NPT thread sizes. This fitting is a practical choice for mechanics and technicians performing routine maintenance or custom installations.

Only 4 left in stock - order soon

Your Price: $3.86

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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  • Model: 65375
  • Shipping Weight: 0.07lbs
  • UPC: 030937301604
  • Manufacturers Part #: 643-1
  • Manufactured by: Milton Industries
  • Also Known As: MIL643-1, MI643-1, MIL-643-1

This product was added to our catalog on Wednesday 07 February, 2007.

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