The Victor 1422-0092 9/16-18 UNF (LH) Die is a specialized maintenance tool engineered for the professional repair and refurbishment of oxy-fuel welding apparatus. In the industrial gas sector, the integrity of threaded connections is paramount for both safety and performance. This die is specifically manufactured to cut and restore 9/16"-18 Unified National Fine (UNF) threads with a Left-Hand (LH) rotation, which is the industry standard for fuel gas fittings (often referred to as "B" size fittings, such as CGA 022 or CGA 023).
Constructed from high-grade hardened steel, this die is designed to withstand the rigors of reshaping damaged brass or steel threads found on regulators, torch handles, and hose connections. Over time, threads on gas equipment can become burred, flattened, or cross-threaded due to frequent coupling and uncoupling. The Victor 1422-0092 allows technicians to chase these threads, removing debris and reforming the metal to ensure a gas-tight seal. This is a critical component of any preventative maintenance program for welding shops, ensuring that equipment remains compliant with safety standards and operational efficiency.
The die features precision-ground cutting teeth that ensure accurate thread pitch and depth. Because fuel gas connections utilize left-hand threads to distinguish them from oxygen connections (which are right-hand), using the correct die is essential to avoid catastrophic damage to the equipment. This tool is an authentic Victor replacement part, ensuring compatibility with the tolerances expected in high-quality gas apparatus. It is suitable for use with standard die stocks or appropriate holding tools found in industrial maintenance cribs.
| 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 |
