Tectran 148-5B Inverted Flare Brass Connector Tube to Male Pipe 5/16" x 1/4"

The Tectran 148-5B is a brass inverted flare connector fitting designed for tube-to-male pipe connections in heavy-duty truck, trailer, and bus air brake and fluid line systems. Featuring a 5/16" tube size with a 1/4" NPT male pipe thread, this straight connector provides a reliable, leak-resistant connection between an inverted flare tube end and a male pipe port.

Key Features:

• Fitting Type: Inverted Flare (45° SAE) Tube to Male NPT Pipe Connector
• Tube Size: 5/16 in.
• Pipe Thread: 1/4 in. NPT Male
• Material: Brass — corrosion-resistant for long service life
• Configuration: Straight connector (inline)
• Designed for heavy-duty commercial truck, trailer, and bus applications

Tectran has been manufacturing high-performance tractor and trailer connection components since 1972. Their brass fittings are built, assembled, and tested in-house to ensure safety and performance in demanding commercial vehicle environments.