Lincoln Electronic Magnum®PRO 100L Welding Gun-Miller Connector K4871-1

The Magnum PRO 100L is the most lightweight and compact gun in the Magnum PRO L-series family. It is ideal for most home, farm, and small shop projects, as well as auto body work and light maintenance and repair applications.

Top Features

• Premium Tip Performance - The large mass of the Magnum PRO Copper Plus™ contact tips help disperse heat, keeping tips cooler and expanding their life. The Anti-Seize™ threads prevent tips from seizing in the diffuser
• Comfortable Grip - The lightweight curved handle with soft rubber over molding enhances comfort and allows for an easier grip of the gun
• 100% Duty Cycle - The 100L runs at 100% duty cycle using mixed gas, helping it withstand tough jobs
• Competitive Machine Compatibility - The Magnum PRO 175L Welding Gun with Miller connector allows for direct connection to a number of Miller retail machines

All orders are processed within 2-3 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped.

For calculated shipping rates: Shipping charges for your order will be calculated and displayed at checkout.

Free shipping on orders over $99

How do I check the status of my order?

When your order has shipped, you will receive an email notification from us which will include a tracking number you can use to check its status. Please allow 48 hours for the tracking information to become available. 

If you haven’t received your order within 7 days of receiving your shipping confirmation email, please contact us at customer.service@arcsolinc.com with your name and order number, and we will look into it for you.