Norgren 124250410 Male Adapter 1/4 in Od 10-32 Unf

Product Description

The NORGREN 124250410 is a straight push-to-connect male adapter fitting in the Pneufit series, designed for quick, tool-free tube connections in pneumatic plumbing systems. It accepts 1/4-inch outside diameter tubing on one end and threads into a 10-32 UNF male port on the other. Built from nickel-plated brass, it handles working pressures up to 260 psi and temperatures from -4 degrees F to 175 degrees F. It also carries a vacuum rating of 29.5 in-Hg, making it suitable for both pressure and vacuum pneumatic circuits. HVAC technicians, automation technicians, and pneumatic system installers use this fitting to route tubing to valves, manifolds, and control components.

This adapter is used in light industrial and commercial pneumatic systems where 1/4-inch OD tubing must terminate at a 10-32 UNF male-threaded port. Typical applications include instrument air lines, pneumatic control circuits, and HVAC pneumatic actuator tubing. The straight configuration suits inline runs where directional fittings are not required. Its compact overall length of 0.94 inches allows use in tight panel and valve body layouts.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and release
• Rated to 260 psi maximum working pressure
• Vacuum-capable at 29.5 in-Hg for dual-service pneumatic circuits
• Nickel-plated brass construction for corrosion resistance in industrial environments
• Wide service temperature range of -4 degrees F to 175 degrees F
• Compact 0.94-inch overall length fits space-constrained assemblies

Compatibility

Designed as an OEM-style push-to-connect fitting for pneumatic systems using 1/4-inch OD tubing with 10-32 UNF male port connections.

Installation Notes

Installation is typically performed by pneumatic system technicians or HVAC controls technicians. Depressurize and isolate the pneumatic circuit fully before removing or installing any fittings. Ensure the tube end is cut square and deburred before insertion to achieve a proper seal. Thread engagement into the male port should be made hand-tight and confirmed snug without over-torquing the brass body.