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1422-0092 - Victor 9/16-18 LH Fuel Gas Rethreading Die

Packaging: pack of 1
$448.69/EA $268.83/pack of 1 only $268.83/EASave 40%

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OVERVIEW

Save Your Gear with the Victor 9/16-18 LH Die

We have all been there: you are setting up for a job, you go to screw your acetylene hose onto the regulator, and it just won't bite. Maybe the threads got banged up in the truck, or someone cross-threaded it last time. Before you throw away that expensive regulator or cut the end off your hose, reach for the Victor 1422-0092 9/16-18 UNF (LH) Die. This simple yet essential tool is a lifesaver for any welder who maintains their own oxy-fuel rig.

This die is designed specifically for the Left-Hand threads found on almost all fuel gas connections (the ones with the notch on the nut). Whether you are running acetylene, propane, or propylene, your "B" size fittings (9/16"-18) need to be in perfect condition to prevent dangerous gas leaks. A stripped thread isn't just an annoyance; it's a safety hazard. This tool allows you to clean up ("chase") those threads, removing burrs and straightening out dings so your nuts spin on freely and seat securely.

Compact and durable, this die fits easily into your toolbox or torch kit. It pays for itself the first time you save a torch handle or regulator from the scrap bin. It is made by Victor, the biggest name in gas equipment, so you know the sizing is exact. Don't force a bad connection and risk a leak—fix it right with the proper rethreading tool. It is the cheapest insurance policy you can buy for your oxy-fuel setup.

Why You Need This in Your Toolbox

  • Instant Repairs: Fix damaged threads on the spot and get back to cutting or welding immediately.
  • Safety First: Clean threads mean a tight seal, reducing the risk of fuel gas leaks and flashbacks.
  • Cost Effective: Extends the life of your hoses, regulators, and torches by repairing rather than replacing.
  • Specific Fit: The only tool that works for standard Left-Hand fuel gas fittings.
Additional Information
Thread Size:9/16"-18
Thread Type:UNF
Rotation:Left Hand (LH)
Tool Type:Rethreading Die
Application:Fuel Gas Fittings, Regulator Repair, Hose Connection Repair
Material:High-Carbon Steel
Fitting Size Class:CGA 'B' Size
Packaging Description:pack of 1

INCLUDED

  • 1 x 9/16"-18 UNF (LH) Rethreading Die

APPLICATIONS

  • Repairing stripped threads on acetylene/fuel gas regulators.
  • Cleaning damaged threads on torch handle inlets.
  • Restoring hose connection fittings (CGA 'B' size).
  • General maintenance of oxy-fuel welding equipment.
  • Safety inspections and refurbishment of gas apparatus.

FAQ

This die is sized for 9/16"-18 UNF threads.

This is a Left-Hand (LH) die, which means it is designed for Fuel Gas connections (Acetylene, Propane, etc.). Oxygen connections typically use Right-Hand threads.

You will typically need a die stock handle that accommodates the outer diameter of the die, or a suitable wrench if the die is hex-shaped.

While it is capable of cutting threads, it is primarily designed as a rethreading or 'chasing' die to repair and clean existing threads on fittings.

No, 'A' size fittings are smaller (3/8"-24). This die is for 'B' size fittings (9/16"-18), which are the standard for most industrial equipment.

Check your fitting. If the nut has a notch cut into the corners, it is a Left-Hand thread (Fuel Gas). If it is smooth, it is Right-Hand (Oxygen).

Yes, this is the genuine Victor 1422-0092 replacement die.

It is manufactured from high-carbon hardened steel for durability and cutting precision.