0154696880 - ESAB PKB 275/400 Replacement Clamp Collar

Genuine ESAB Replacement Component

The ESAB 0154696880 Clamp Collar is a critical replacement component designed specifically for the maintenance and repair of ESAB PKB 275 and PKB 400 series MIG guns. As a genuine OEM part, it ensures precise dimensional accuracy and material compatibility that aftermarket alternatives cannot guarantee. This specific collar is designated for the "Old" style configuration of these torch models, making it an essential spare for facilities maintaining legacy equipment lifecycles.

In the assembly of a MIG torch, the clamp collar plays a vital role in securing the handle to the cable assembly or the swan neck, depending on the specific torch architecture. It provides the necessary mechanical pressure to prevent rotation or detachment during operation, which is crucial for maintaining electrical continuity and gas shielding integrity. A compromised collar can lead to loose connections, increased resistance, and potential safety hazards for the operator.

Manufactured to ESAB's rigorous quality standards, this clamp collar is built to withstand the thermal cycling and mechanical stress typical of industrial welding environments. By replacing worn or damaged collars with this authentic part, maintenance teams can extend the service life of their PKB 275 and 400 guns, ensuring they continue to perform at optimal levels. This part is identified by the SKU 0154696880 and is supplied individually.

For industrial procurement specialists, stocking critical spares like the 0154696880 ensures minimal downtime. The PKB series has been a workhorse in many fabrication shops, and maintaining these tools with the correct "Old Style" components is often more cost-effective than upgrading entire welding systems. Verify your torch model revision before ordering to ensure this specific collar matches your equipment's generation.