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Harris 1/4 OD x 1/4 MNPT Stainless Steel Connector Fitting

$57.86/ea $36.97/1of1 only $36.97/eaSave 36%

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OVERVIEW

Reliable 1/4" OD x 1/4" MNPT Stainless Steel Fitting

When you are connecting gas lines or setting up a custom welding rig, you need fittings that you can trust. The Harris 9007049 Tube Fitting is a top-tier solution for connecting 1/4-inch tubing to equipment with 1/4-inch female NPT ports. Made from durable stainless steel, this connector is tougher than standard brass fittings, making it the ideal choice for shops and field sites where equipment takes a beating. Stainless steel provides excellent strength and resists corrosion, ensuring that your connections stay secure and clean over time, even in humid or chemically active environments.

This adapter is perfect for a wide range of applications. You might use it to connect a gas line to a regulator, adapt a solenoid valve, or build out a custom manifold for multiple torch setups. The 1/4" MNPT side screws securely into standard pipe threads, creating a tight seal that prevents gas leaks—saving you money on wasted argon, CO2, or oxygen. The 1/4" O.D. tube side is designed to grip the tubing firmly, handling the pressures associated with welding gases and pneumatic tools without slipping or leaking.

Key Benefits for Welders and Fabricators:

  • Durability: Stainless steel construction means you don't have to worry about stripped threads or snapped bodies as easily as with softer metals.
  • Versatility: Fits standard 1/4" tubing and 1/4" NPT ports, making it a versatile spare part to keep in your maintenance kit.
  • Safety: A secure, leak-free connection is essential for shop safety, especially when working with flammable or high-pressure gases.

Don't let a cheap fitting be the weak link in your production line. Upgrade to the Harris 9007049 for a professional-grade connection that lasts. Whether you are repairing a machine or building a new system, this fitting provides the mechanical strength and sealing capability required for high-performance welding and industrial operations.

Additional Information
Brand:Harris
Item:Accessory
Packaging Description:1-per-each
Material:Stainless Steel
Connection Type 1:1/4" O.D. Tube
Connection Type 2:1/4" MNPT
Fitting Type:Connector / Adapter
Application:Gas Distribution, Instrumentation, Fluid Handling
Fuel/Gas:N/A
Fits Which Handle:n/a
Oxy Press:N\A
Fuel Press:N\A
Weld Cap Or BTU/HR:N\A

INCLUDED

  • 1 x Harris 9007049 Stainless Steel Tube Fitting (1/4" OD x 1/4" MNPT)

APPLICATIONS

  • Gas distribution manifolds and panels
  • Connecting regulators to supply lines
  • Instrumentation and process control systems
  • Pneumatic control lines
  • Laboratory gas systems
  • Hydraulic fluid lines (within pressure ratings)
  • Corrosive environment installations

FAQ

This fitting is made from stainless steel, offering high strength and excellent corrosion resistance.

It features a 1/4-inch Outer Diameter (O.D.) tube connection on one side and a 1/4-inch Male NPT (MNPT) thread on the other.

Yes, stainless steel is generally compatible with a wide range of corrosive and non-corrosive gases, but always verify compatibility with your specific chemical.

Yes, it is recommended to use PTFE tape or a suitable pipe thread sealant on the Male NPT threads to ensure a leak-proof seal.

It is designed for use with rigid or semi-rigid tubing that has a 1/4-inch outer diameter, such as stainless steel, copper, or hard plastic tubing.

Stainless steel fittings are generally suitable for high-pressure applications, but the maximum pressure rating depends on the tubing used and the system assembly.

Stainless steel offers superior durability, higher pressure tolerance, and better resistance to corrosion and chemical attack compared to brass.
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