Edmund A. Gray NIPGAL34-18 Galvanized Steel Pipe Nipple 3/4 Inches X 18 Inches

Product Description

The Edmund A. Gray NIPGAL34-18 is a galvanized steel pipe nipple measuring 3/4 inches in diameter and 18 inches in length. This fitting is a core component in plumbing, HVAC, and industrial piping systems. It connects two threaded fittings, valves, or pipes in a straight line, extending or completing a run of pipe. Plumbers, pipefitters, and mechanical contractors rely on threaded galvanized nipples for both new construction and repair work across a wide range of applications. The galvanized zinc coating on this nipple provides corrosion resistance, making it well suited for water supply lines, gas distribution systems, compressed air lines, and general industrial use. The 3/4 inch size is one of the most commonly used pipe diameters in commercial and residential plumbing, and the 18 inch length gives installers enough reach to bridge longer gaps between fittings without adding extra couplings. The threads on both ends are cut to standard NPT specifications, which means this nipple mates securely with any standard threaded fitting, valve, or pipe of the same diameter. Galvanized steel pipe nipples like the NIPGAL34-18 are trusted in applications where durability and long service life matter. Steel construction handles higher pressures and temperatures than plastic alternatives, making this nipple a preferred choice in mechanical rooms, boiler rooms, utility spaces, and outdoor installations. The zinc galvanization process bonds a protective layer to the steel, slowing rust and extending the service life of the fitting even in damp or corrosive environments. Whether you are replacing a failed nipple on an existing system or building out new piping infrastructure, this fitting delivers reliable, code-compliant performance. Keep this size stocked for routine service calls and larger installation jobs alike.

• 3/4 inches nominal pipe diameter with 18 inches of usable length for extended pipe runs
• Galvanized zinc coating resists corrosion and rust in wet, damp, and outdoor environments
• NPT threaded both ends for compatibility with standard plumbing and HVAC fittings and valves

Product Highlights

The Edmund A. Gray NIPGAL34-18 galvanized steel pipe nipple delivers dependable corrosion-resistant performance in water, gas, air, and industrial piping applications. Its 3/4 inch by 18 inch dimensions and standard NPT threads make it a versatile fit for both repair and new installation work.

Product Information

Standard Information

• Brand: EDMUND A. GRAY
• Manufacturer Part Number: NIPGAL34-18

Technical Specifications

• Material: Galvanized Steel
• Pipe Diameter: 3/4 inches
• Length: 18 inches
• Thread Type: NPT (National Pipe Taper)
• Coating: Zinc Galvanized
• Connection Type: Threaded Both Ends