20352174 - Tweco 2035-2174 Miller Style Connector Plug with O-Rings

Genuine Tweco 2035-2174 Power Pin for Miller Feeders

The Tweco 2035-2174 Connector Plug & O-Rings is a premium replacement component designed to interface Tweco MIG guns with Miller-style wire feeders. Manufactured from high-grade brass alloy, this power pin ensures maximum electrical conductivity and thermal stability, minimizing voltage drop across the connection point. It is an essential component for maintaining the performance integrity of your welding system.

Precision engineering ensures that this plug seats perfectly within the drive roll housing of compatible Miller feeders. The inclusion of durable, heat-resistant O-rings provides a hermetic seal for the shielding gas channel, preventing atmospheric contamination and ensuring efficient gas delivery to the nozzle. This part is compatible with various Tweco MIG gun series that utilize the standard rear connection block architecture.

Technical Specifications & Benefits

Designed for professional industrial applications, this connector plug offers:

• High Conductivity: Solid brass construction reduces resistance and heat buildup at the feeder connection.
• Gas Integrity: Integrated O-ring grooves with included seals prevent shielding gas loss and porosity.
• Perfect Fit: Machined to exact tolerances for Miller wire feeder receptacles, ensuring a secure mechanical lock.
• Durability: Resistant to mechanical wear and oxidation, extending the service life of your MIG gun assembly.

Whether you are refurbishing an older gun or repairing a damaged connection, the Tweco 2035-2174 provides the reliability required for high-duty cycle welding operations.