The Bernard 2200311 Power Pin Cap Set Screw is a critical small component designed specifically for the maintenance and repair of Bernard MIG guns equipped with the LAD3A-15 Lincoln-style power pin adapter. In the demanding environment of industrial welding, vibration and thermal cycling can occasionally loosen fasteners. This set screw plays a vital role in securing the power pin cap, ensuring that the connection between your MIG gun and the Lincoln wire feeder remains tight, conductive, and leak-free.
Using genuine Bernard parts like the 2200311 ensures that thread pitch and material hardness match the original specifications of your equipment. A mismatched or generic screw can lead to stripped threads in the adapter body or a loose fit that compromises the welding arc stability. This screw is manufactured from high-grade steel to withstand the torque required for a firm seat, providing peace of mind during long welding shifts.
Whether you are performing routine maintenance or repairing a damaged adapter, having the correct set screw on hand is essential. This part is specifically engineered for the "White" coded Lincoln adapters (LAD3A-15), which are widely used in fabrication shops utilizing Lincoln Electric wire feeders. Don't let a missing 10-cent part stop a million-dollar project; keep your equipment in top shape with authentic Bernard replacement components.
| Additional Information |
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| Brand:Bernard |
| Item:Screw |
| Fits Which Model:LAD3A-15 |
| Packaging Description:1 per each |
| Material:Steel |
| Thread Type:Standard |
| Head Type:Socket Set |
