1/4 Inch Lincoln Long Nose Female NPT Air Coupler

This steel air coupler is designed for use in pneumatic systems that utilize the Lincoln “long nose” or “L” series interchange style, a common type in automotive and industrial applications. It features a female 1/4-inch NPT threaded connection for easy installation on air hoses and tools.

A key feature of this type of coupler is its compatibility with a variety of other brands. As a Lincoln 815 model, it also crosses over to the following part numbers from other manufacturers:

• Amflo: C28

• Tru-Flate: 13-434

• NAPA: 90-644

• Foster: LN3003