WES14-2 - Western Enterprises 14-2 CGA-346 Air Inlet Nut, Brass

Western Enterprises 14-2 CGA-346 Inlet Hex Nut

The Western Enterprises 14-2 is a premium-quality inlet hex nut designed specifically for compressed air service. Manufactured to meet or exceed strict CGA V-1 specifications, this fitting ensures a safe and reliable connection between compressed gas cylinders and regulators or manifold systems. The nut features a CGA-346 connection profile, which is the standard designated for industrial air applications, preventing accidental cross-connection with incompatible gases.

Constructed from high-grade free-cutting brass, this nut is engineered for longevity and resilience in demanding industrial environments. The material offers excellent resistance to corrosion and wear, maintaining the integrity of the threads over repeated use. The thread specification is .830"-14 NGO Right-Hand Female, a precise standard that guarantees compatibility with matching CGA-346 nipples. With a substantial 1-1/8" hex size, the nut provides ample surface area for wrench engagement, facilitating secure tightening to prevent leaks without damaging the fitting.

Safety is paramount in high-pressure gas handling, and the Western 14-2 is rated for service pressures up to 3000 PSIG. This makes it suitable for a wide range of applications, from standard shop air setups to high-pressure laboratory gas distribution. As a component from Western Enterprises, a leading manufacturer in gas control products, users can trust the dimensional accuracy and structural integrity of this part. Whether replacing a worn component or assembling a new gas delivery system, this CGA-346 nut provides the secure interface necessary for efficient and safe operations.

This product is an essential component for welders, fabricators, and maintenance professionals who manage compressed air cylinders. It is designed to be used in conjunction with a corresponding nipple (sold separately) to complete the connection. The nut's robust design minimizes the risk of deformation under torque, ensuring a consistent seal that professionals can rely on. Made in the USA, it represents the industry standard for quality and performance in gas fittings.