92044046 - ESAB 3/8-16 x 1 Inch Steel Zinc Plated Replacement Screw

Technical Overview of the ESAB 92044046 Replacement Screw

The ESAB 92044046 is a precision-engineered fastening component designed specifically for the maintenance and repair of ESAB welding equipment. Identified by the nomenclature "SCR 12043 STLZPC 0.375-16X1.00," this part is a steel machine screw featuring a 0.375-inch (3/8") diameter with a standard coarse thread pitch of 16 threads per inch (UNC). The total length of the threaded portion is 1.00 inch, making it a versatile fastener for various chassis, panel, and internal component assemblies within ESAB power sources and wire feeders.

Material composition is a critical factor in industrial hardware. This screw is manufactured from high-grade steel, providing the tensile strength necessary to withstand the mechanical stresses and vibrations common in heavy-duty welding environments. To protect the base metal from environmental degradation, the screw undergoes a Zinc Plating process (ZPC). This surface treatment creates a barrier against oxidation and rust, which is particularly important in workshop environments where humidity and temperature fluctuations occur. The zinc coating also provides a clean, bright finish that aids in visual inspection during maintenance routines.

As an Original Equipment Manufacturer (OEM) part, the 92044046 ensures strict adherence to ESAB's engineering tolerances. Unlike generic hardware store fasteners, which may vary in thread quality or material grade, this screw is guaranteed to match the tapped holes or nuts on your ESAB machine perfectly. This precise fitment reduces the risk of thread galling or stripping during installation and ensures that the clamping force is distributed correctly across the fastened joint. For technicians and maintenance personnel, using genuine ESAB parts simplifies the repair process and maintains the equipment's compliance with factory specifications.

This component is categorized under machine repair parts and is essential for reassembling equipment after service or replacing lost and damaged hardware. Whether securing outer panels, internal brackets, or electrical components, the reliability of the fastener dictates the reliability of the assembly. The 3/8-16 UNC thread profile is a standard in North American industrial machinery, chosen for its robustness and ease of assembly.