Stainless steel nipples are short sections of pipe with male threads on both ends. They are commonly used as connectors to extend or couple pipes or fittings with female threads. Nipples come in various lengths, diameters, and thread sizes to accommodate different piping system requirements.

Stainless steel is a preferred material for nipples due to its corrosion resistance, durability, and suitability for a wide range of applications, including those involving harsh environments or high temperatures.

These fittings are widely used in plumbing, HVAC (heating, ventilation, and air conditioning), water treatment, chemical processing, and oil and gas industries. They serve various purposes, such as connecting two female-threaded fittings or extending the length of a pipeline.

When selecting stainless steel nipples, factors such as the length, diameter, and thread size must be considered to ensure compatibility with the existing piping system. Proper installation, including the use of thread sealant or tape, is essential to prevent leaks and ensure a secure connection. Additionally, adherence to relevant industry standards and regulations is important for safety and performance.