0212106205 - ESAB M4 x 16mm Socket Head Cap Screw - Replacement Hardware

Genuine ESAB Replacement Hardware for Industrial Reliability

Maintenance and repair of industrial welding equipment require attention to detail, right down to the smallest fastener. The ESAB Allen Screw M 4X16 (Part Number 0212106205) is a genuine OEM replacement component designed to restore the factory specifications of your ESAB welding machines and wire feeders. When servicing high-performance equipment, using non-standard or generic hardware can sometimes lead to fitment issues, stripped threads, or inadequate clamping force. This specific M4 x 16mm screw is engineered to meet the exact tolerances required by ESAB engineering standards.

The screw features a standard metric M4 thread profile with a 16mm length, a common size found in various sub-assemblies of welding power sources, wire drive units, and protective casing panels. Its socket head cap design (Allen head) is critical for applications where space is limited, as it allows for tightening with a hex key from directly above, eliminating the need for side clearance that a traditional hex bolt would require. This design also permits higher torque application without the risk of the tool slipping, ensuring that components remain securely fastened even in the high-vibration environment of an active welding shop.

Using genuine ESAB parts like the 0212106205 screw helps maintain the longevity of your equipment. Whether you are replacing a lost screw during a routine cleaning, repairing a damaged wire feeder assembly, or securing a loose panel to ensure proper grounding and safety, this fastener provides the reliability you expect from the ESAB brand. Industrial environments are tough on hardware; vibrations from transport, operation, and thermal expansion can loosen inferior fasteners. By choosing the correct OEM part, you ensure that your machine remains safe, rigid, and operational, minimizing downtime caused by minor hardware failures.

This product is supplied as a single unit, allowing you to order exactly the quantity needed for your repair job. It is compatible with a range of ESAB equipment. We recommend checking your machine's spare parts list or exploded view diagram to confirm that part number 0212106205 is the correct specification for your specific model and repair location.