Parker A6FA7-MG Push-to-connect Faucet Adapter 3/8 in

Product Description

The PARKER A6FA7-MG is a push-to-connect faucet adapter tube fitting designed for quick, tool-free connections in low-pressure plumbing and water supply applications. Manufactured from polyoxymethylene (POM), a rigid engineering-grade thermoplastic, this fitting accepts 3/8 inch OD tubing and threads into a 7/16-24 UNS-2B female port. The push-to-connect design allows tubing to seat and seal without ferrules, compression nuts, or additional tooling. Rated to 300 psi, it is suitable for cold and ambient-temperature water service lines where a compact, reliable adapter is required between a faucet port and supply tubing.

This fitting is used in residential and light commercial plumbing installations, primarily at under-sink faucet connections and water supply assemblies. Plumbers and plumbing contractors install this adapter when transitioning from a threaded faucet shank port to a push-fit tubing run. The tan-colored POM body resists corrosion and is compatible with standard potable water supply lines. Its compact form factor makes it well suited for confined under-sink cabinet spaces where wrenching a traditional compression fitting would be difficult.

Key Features

• Push-to-connect design allows fast, tool-free tubing insertion and secure hold
• Polyoxymethylene (POM) construction resists corrosion and is suitable for potable water service
• Rated to 300 psi for reliable performance in standard water supply lines
• 3/8 inch OD tubing compatibility covers common supply line sizes
• 7/16-24 UNS-2B thread mates directly with standard faucet shank ports

Compatibility

Designed as an OEM-style replacement or new-installation push-to-connect faucet adapter for plumbing systems using 3/8 inch OD tubing and a 7/16-24 UNS-2B threaded faucet port.

Installation Notes

Installation is performed by a licensed plumber or qualified tradesperson. Shut off the water supply and relieve line pressure before removing or installing any fitting. Verify that tubing OD and thread engagement are correct before seating the fitting. Installations must comply with applicable local plumbing codes and IPC guidelines governing push-fit fittings in potable water systems.