9ST14813-B - Lincoln Electric OEM Thumb Screw for Power MIG 300/215XT/255

Genuine Lincoln Electric Thumb Screw for Power MIG Systems

Maintain the structural integrity and ease of access of your Lincoln Electric welding equipment with the genuine Lincoln Electric Thumb Screw (SKU: 9ST14813-B). Designed specifically for the Power MIG 300, Power MIG 215XT, and Power MIG 255 welding systems, this component is a critical replacement part for maintaining the original functionality of your machine. As an Original Equipment Manufacturer (OEM) part, it guarantees the precise thread pitch, length, and material hardness required by Lincoln Electric's engineering standards.

In industrial environments, small components like retaining screws play a vital role in equipment uptime. A lost or stripped screw on a wire drive door or access panel can lead to rattling, dust ingress, or safety hazards. This thumb screw features a knurled head designed for manual operation, allowing operators and maintenance personnel to secure or remove panels without the need for additional tools. This is particularly advantageous for areas of the machine that require frequent inspection or consumable changes.

Using non-OEM hardware on sophisticated welding power sources can lead to cross-threading or inadequate clamping force. The 9ST14813-B is manufactured to withstand the vibration and thermal cycles common in heavy-duty welding environments. Whether you are performing routine maintenance or repairing a unit on the shop floor, relying on genuine Lincoln Electric parts ensures that your equipment remains compliant with factory specifications and operates at peak performance.

This part is sourced directly from Lincoln Electric, ensuring authenticity. It is an essential stock item for maintenance departments and repair shops servicing the Power MIG series. By replacing worn or missing hardware with the correct OEM components, you extend the service life of the welder's chassis and external assemblies.