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The NORGREN 124250210 is a Pneufit push-to-connect male adapter designed for pneumatic tube connections in light industrial and automation applications. This fitting provides a tube-to-male-UNF configuration, allowing a 4 mm outside diameter tube to connect to a 10-32 UNF male thread. The body is nickel-plated brass for corrosion resistance and durability. It is rated to 260 psi maximum working pressure and handles temperatures from 0 degrees F to 175 degrees F. The nitrile O-ring ensures a reliable seal across the operating range. Licensed pneumatic technicians and instrumentation specialists typically install this fitting in compressed air and pneumatic control circuits.
This adapter is suited for residential and light commercial pneumatic control systems, compressed air distribution lines, and instrumentation plumbing where a compact inline connection between tubing and a 10-32 UNF threaded port is required. The push-to-connect design allows rapid tube insertion without additional tools, making it well suited for panel builds, manifold assemblies, and pneumatic valve hookups where service access is limited or frequent tube changes are expected.
Designed as an OEM-style push-to-connect fitting for pneumatic systems using 4 mm OD tubing and 10-32 UNF threaded ports.
Depressurize and lock out the pneumatic circuit before installing or removing this fitting. Ensure the mating port thread is clean and undamaged before engaging the 10-32 UNF male thread. Insert tubing fully into the push-to-connect collet until it seats to achieve a leak-free connection. Follow applicable compressed air system codes and equipment manufacturer guidelines for pressure ratings and tube compatibility.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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