1/4″ Tube x 1/4″ Male NPT Push-to-Connect 90° Swivel Elbow – DOT Air Brake Fitting, Lead-Free Brass/Composite

This 1/4″ tube x 1/4″ NPT male 90° swivel elbow is a DOT-approved push-to-connect air brake fitting engineered for use with SAE J844 nylon air brake tubing. Built from corrosion-resistant composite and lead-free brass, this reusable fitting provides a secure, tool-free connection and withstands mechanical pull-out. The swivel NPT end allows for quick and proper orientation during installation (non-rotational in use). Fully compliant with FMVSS 571.106, SAE J1131, J2494-1, and J2494-3 standards, it is ideal for use in air brake systems on heavy-duty trucks and trailers.