Miller Stainless Steel Nipple CGA 660/670 to 1/4 MNPT

Reliable Miller Gas Fittings for Industrial Applications

Fabricators and industrial maintenance professionals know that a gas system is only as strong as its weakest link. The Miller E99-660C43 Nipple is engineered to ensure that your cylinder connections are never that weak link. Designed specifically for CGA 660 and CGA 670 applications, this tailpiece is a vital component for connecting regulators and manifolds to gas cylinders containing corrosive gases or specific mixtures.

Heavy-Duty Stainless Steel Construction

Durability is key in industrial environments. This nipple is crafted from high-quality Stainless Steel, providing the robustness needed to withstand high pressures and harsh chemical environments. While brass is suitable for inert gases, stainless steel is the material of choice for corrosive applications associated with CGA 660 connections. This material choice ensures that the nipple will not corrode or degrade over time, maintaining the purity of your gas and the safety of your shop floor.

Precise Specifications for Perfect Fit

The Miller E99-660C43 features a 1/4" MNPT (Male National Pipe Thread) connection, making it compatible with a wide range of standard industrial gas equipment. The threading is precision-cut to ensure a secure, leak-proof engagement with your regulator body or manifold piping. When you are swapping out cylinders or building a new gas distribution bank, having parts that fit perfectly the first time saves downtime and frustration.

Trust in the Miller Electric brand for your gas apparatus needs. Whether you are replacing a worn-out fitting or configuring a new setup for specialized welding processes, this stainless steel nipple delivers the performance and peace of mind required for professional operations. Keep your projects moving and your shop safe with high-grade replacement parts.