This tee combines a quick push-in port for 12mm tubing with a 3/8" female thread and a 3/8" male thread—ideal for adapting, branching or re-routing compressed-air connections on regulators, valves and manifolds without bulky hose runs.

Compact Tee Adapter for Larger Pneumatic Connections With both male and female 3/8" threaded ends plus a 12mm push-in tube port, this fitting helps keep air lines tidy and well-supported, especially where space is limited and reliability is essential.