267366 - Miller Twist Lock Receptacle Tweco Style .890 OD with O-Ring

Genuine Miller Replacement Receptacle

Maintain the peak performance and safety of your Miller welding equipment with the Miller 267366 Receptacle. This component is a genuine OEM (Original Equipment Manufacturer) replacement part designed specifically for Miller power sources that utilize a Tweco-style twist lock output connection. Over time, machine receptacles can become worn, pitted, or loose due to frequent connecting and disconnecting of welding cables, or from the thermal cycling inherent in high-amperage welding. A compromised receptacle can lead to poor arc stability, increased resistance, and dangerous overheating at the connection point.

The Miller 267366 features a precise 0.890-inch outer diameter, ensuring it fits perfectly into the designated panel cutout of compatible machines. It utilizes the industry-standard Tweco twist lock mechanism, which is favored for its ability to create a positive, vibration-resistant mechanical and electrical bond with a simple quarter-turn motion. This design maximizes surface contact area, ensuring efficient current transfer from the machine to the welding lead.

Included with the receptacle is a durable O-ring. This small but critical component seals the installation against the machine faceplate, preventing dust, metal shavings, and moisture from entering the internal electronics of the welder. By choosing this genuine Miller part, you are ensuring that your equipment remains within factory specifications for safety and reliability. Whether you are performing routine maintenance or repairing a damaged unit, the Miller 267366 provides the quality and fitment professional welders rely on.