Miller AccuLock™ MDX™ Thread-On Copper Nozzle, 1/2" Orifice (2 Pack) NS-M1200C 

Compatible with MDX-100 MIG Guns. Pair with AccuLock MDX Contact Tips, D-M100 Diffuser, Liners, Power Pin Caps

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.