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A-4-ST - Wire Wizard A-4-ST Steel Quick Disconnect Female 1/4 NPT Male

Packaging: 1 of each
$39.47/ea $31.53/1 of each only $31.53/eaSave 20%

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OVERVIEW

Fast and Reliable Connections for Welders

Streamline your welding setup with the Wire Wizard A-4-ST Quick Disconnect. When you're in the middle of a job, the last thing you want to struggle with is threaded hose connections. This steel female quick disconnect allows you to snap your gas or air lines into place in seconds, getting you back to the arc faster. Unlike standard brass fittings that can dent or strip easily in a busy shop, this unit is built from tough steel to handle the knocks and drops of daily shop life.

The unit comes with a 1/4" NPT Male thread, making it compatible with a wide range of welding gear, from wire feeders to gas regulators. Simply screw it into your equipment's port, and you're ready to accept a male quick-connect plug. It's perfect for welders who need to frequently swap out torches, move equipment between stations, or disconnect lines for storage and transport.

Key Benefits:

  • Durability: Steel construction resists damage better than brass.
  • Efficiency: Connect and disconnect lines instantly without wrenches.
  • Compatibility: Works with standard 1/4" NPT ports and industrial plugs.

Upgrade your shop's efficiency with genuine Wire Wizard components designed for the professional welder.

Additional Information
Brand:Wire Wizard
Product:Accessory
Material:Steel
Thread Size:1/4" NPT
Thread Type:Male
Connection Type:Quick Disconnect Female
Application:Gas Lines, Air Lines, Conduit Connections
Packaging Description:1 of each

INCLUDED

  • 1 x A-4-ST Steel Quick Disconnect Female Body (1/4" NPT Male Thread)

APPLICATIONS

  • Shielding gas supply lines
  • Pneumatic air lines for tooling
  • Wire feeder gas connections
  • Robotic welding cell maintenance
  • General industrial fluid transfer

FAQ

The A-4-ST features a 1/4-inch NPT Male thread.

It is constructed from steel for enhanced durability compared to standard brass fittings.

Most female quick disconnect bodies in this style include a shut-off valve to stop flow when disconnected, but please verify specific flow requirements for your application.

It typically mates with a standard industrial interchange male plug, such as the Wire Wizard A-5 series.

Yes, it is commonly used for connecting shielding gas lines to wire feeders or regulators.

Yes, using PTFE tape or a suitable thread sealant on the NPT threads is recommended to ensure a leak-free seal.

Steel offers higher resistance to mechanical impact and wear, making it better suited for rugged industrial environments.