P4-15M - Parker P4 400A MIG Gun 15ft Miller Connection

Heavy-Duty Parker P4-15M MIG Gun for Industrial Welding

The Parker P4-15M MIG Gun is a robust welding solution designed to meet the rigorous demands of heavy fabrication and industrial manufacturing. Engineered as a high-quality replacement for standard Tweco #4 style torches, this gun delivers a powerful 400 Amp output, making it ideal for welding thick structural steel and heavy equipment. Its 15-foot cable length offers the necessary reach to move around large workpieces without constantly repositioning the wire feeder, enhancing productivity on the shop floor.

One of the standout features of the P4-15M is its direct compatibility with Miller wire feeders. The backend is specifically designed to plug directly into Miller machines, eliminating the need for adapters and ensuring a secure, stable electrical connection. This "plug-and-play" capability allows welders to upgrade or replace their existing equipment seamlessly, minimizing downtime. The gun comes pre-configured for .035" to .045" wire sizes, covering the most common range for structural and general fabrication tasks.

Maintenance and consumable management are simplified with the Parker P4 series. It utilizes standard Tweco style front-end consumables—including nozzles, contact tips, and gas diffusers—which are widely available and cost-effective. This ensures that keeping your torch operational is both easy and affordable. The ergonomic handle is designed to fit comfortably in the welder's hand, reducing fatigue during extended arc-on times, while the durable cable assembly resists cuts, abrasion, and heat, ensuring a long service life in tough environments.

Whether you are running a busy fabrication shop or managing on-site repairs, the Parker P4-15M provides the reliability and performance professional welders trust. It combines the heavy-duty capacity of a 400A torch with the convenience of a Miller connection, making it a versatile tool for any serious welding operation.