Merit Brass 8012-500 Aluminum Pipe Nipple Sch 40

Product Description

The MERIT BRASS 8012-500 is a 3/4 inch by 5 inch Schedule 40 aluminum pipe nipple threaded on both ends, made from 6061 aluminum alloy. It connects two female-threaded fittings or acts as a close extension in a threaded piping assembly. The 6061 alloy provides good corrosion resistance and structural integrity at a low weight, making it well suited for applications where steel would add unnecessary mass or risk galvanic issues. Plumbers, pipefitters, and mechanical contractors install this nipple as part of threaded piping systems in commercial and light industrial settings.

This nipple is used in threaded pipe assemblies requiring a lightweight, corrosion-resistant connection. Schedule 40 wall thickness makes it appropriate for moderate-pressure service across a range of fluid and gas applications. The dual-end threading allows direct makeup into couplings, valves, or other threaded components without additional adapters. It meets OSHA standards and carries UNSPSC code 40173300, which aligns it with general industrial and mechanical piping supply categories.

Key Features

• 6061 aluminum alloy construction for corrosion resistance and reduced weight compared to steel
• Schedule 40 wall thickness for moderate-pressure service
• Threaded on both ends for direct connection into standard threaded fittings
• 3/4 inch nominal pipe size by 5 inch length for common extension and offset applications
• Meets OSHA standards

Compatibility

Designed as an OEM-style replacement or standard component for threaded 3/4 inch Schedule 40 aluminum piping systems in industrial and mechanical installations.

Installation Notes

Installation is performed by licensed plumbers or pipefitters working with threaded piping systems. Shut off fluid supply and depressurize the line before removing or installing any threaded nipple. Use appropriate pipe thread sealant or PTFE tape on male threads per system requirements and applicable code. Avoid over-tightening, which can crack aluminum threads, and do not use aluminum nipples in systems where galvanic corrosion with dissimilar metals is a concern.