Merit Brass 8016-350 Aluminum Pipe Nipple 1x3.5 in Sch 40

Product Description

The MERIT BRASS 8016-350 is a Schedule 40 aluminum pipe nipple designed for threaded piping systems in light industrial, plumbing, and mechanical applications. Machined from 6061 aluminum alloy, it delivers a strong, corrosion-resistant connection in systems where steel would be too heavy or prone to rust. The nipple measures 1 inch in nominal diameter and 3.5 inches in length, with NPT threads on both ends for direct integration into standard threaded fittings, valves, and manifolds. It weighs 0.148 pounds and complies with OSHA standards. Licensed plumbers and pipefitters are the typical installers for this type of fitting.

This pipe nipple is suited for low-pressure fluid and gas transfer lines in residential and light commercial mechanical systems. Its 6061 aluminum construction makes it a practical choice in environments where weight savings matter or where ferrous materials are not acceptable. Typical install scenarios include instrument air lines, irrigation headers, compressed air distribution, and general-purpose threaded assemblies requiring Schedule 40 wall thickness.

Key Features

• 6061 aluminum alloy construction provides corrosion resistance and light weight
• Schedule 40 wall thickness meets standard pressure ratings for the nominal pipe size
• Threaded on both ends (NPT) for direct connection to standard fittings and valves
• Compliant with OSHA standards
• Weighs 0.148 pounds — reduces load in elevated or weight-sensitive assemblies

Compatibility

Designed as a standard-thread replacement or new-installation fitting for 1-inch NPT threaded piping systems requiring Schedule 40 aluminum construction.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable IPC or mechanical code requirements. Depressurize and isolate the line before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to the male threads before assembly. Do not overtighten aluminum fittings, as the alloy is softer than steel and threads can strip under excessive torque.