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0951-0002 - Victor Brass Adaptor 1/4" NPT Male to 3/8" A-Size Oxygen

Packaging: pack of 1
$37.03/EA $22.81/pack of 1 only $22.81/EASave 38%

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OVERVIEW

Get Connected: Victor 0951-0002 Oxygen Hose Adaptor

When you are setting up a custom oxy-fuel rig, building a manifold, or repairing a regulator, having the right brass fittings is the difference between a job well done and a dangerous leak. The Victor 0951-0002 Hose Connection is the heavy-duty adaptor you need to bridge the gap between your hard piping and your torch hoses. Specifically designed to convert a 1/4-inch NPT female port into an outlet for an A-size oxygen hose, this fitting is a lifesaver for welders working with light-duty torches, aircraft-style setups, or custom gas distribution systems.

Built from solid brass, this Victor adaptor is tough enough to handle the knocks, bumps, and heat of the shop floor. Unlike cheaper fittings that might crack or strip under pressure, this unit is machined for durability and won't rust or corrode easily, giving you a long service life even in harsh environments. The 1/4" NPT male end screws tightly into your regulator body, manifold block, or pipe drop, while the other end provides the standard 3/8"-24 thread needed for A-size oxygen hoses. It is important to remember that A-size fittings are the smaller ones usually found on light-duty torches, so double-check your hose size before ordering to ensure a perfect match. Since it is designed for oxygen service, it features standard right-hand threads, keeping your gas lines safe, organized, and compliant with safety codes.

Don't mess around with questionable fittings when dealing with pressurized oxygen. Victor is a name pros trust for gas equipment, and this little connector lives up to that reputation. It installs easily with a standard wrench and creates a secure, leak-free seal so you can focus on your flame, not your fittings. Whether you are building a new bench setup for precision brazing or replacing a worn-out part on your portable rig, this adaptor gets your oxygen flowing where it needs to go safely and efficiently.

Why Welders Choose This Adaptor:

  • Solid Brass: Durable, rust-resistant, and safe for oxygen use.
  • Perfect Fit: Precision threads mean no fighting to get it seated correctly.
  • Versatile Application: Great for custom manifolds, regulator repairs, and adapting pipe threads.
  • Safety First: Right-hand threads prevent dangerous fuel gas mix-ups.
Additional Information
Brand:Victor
Material:Brass
Gas Service:Oxygen
Connection Type:1/4" NPT Male, 3/8"-24 A-Size Oxygen
Thread Size:1/4 in NPT, 3/8 in - 24 UNF
Application:Gas Distribution, Welding
Packaging Description:pack of 1

INCLUDED

  • 1x Brass Hose Connection Adaptor (1/4" NPT Male x 3/8" A-Size Oxygen)

APPLICATIONS

  • Adapting 1/4" NPT ports to A-size oxygen hoses
  • Custom gas manifold construction
  • Regulator outlet adaptation
  • Repairing or modifying oxy-fuel equipment

FAQ

It is a 1/4 inch NPT Male thread.

It fits "A" Size oxygen hoses, which have a 3/8"-24 thread.

No, this adaptor has right-hand threads for oxygen. Acetylene fittings typically use left-hand threads to prevent cross-connection.

No, B-size hoses use a larger 9/16"-18 thread. This is specifically for the smaller A-size connections.

It is machined from solid brass for durability and oxygen safety.

For the NPT side, yes, a thread sealant or tape compatible with oxygen is recommended. The hose side usually seals mechanically and does not require tape.

No, this is a simple pass-through adaptor fitting with no internal valve mechanism.

This is a genuine Victor Technologies product.