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2200352 - Miller AccuLock Power Pin Cap for MDX Guns (0.030-0.045 Wire)

Packaging: 1 of each
$21.63/ea $14.81/1 of each only $14.81/eaSave 32%

In stock

OVERVIEW

Get Your Miller MDX Gun Running Smoothly

If you are experiencing wire feeding issues or have lost the cap on the back of your Miller MIG gun, the Miller AccuLock Power Pin Cap is the part you need. Designed specifically for the popular MDX-100 and MDX-250 MIG guns, this cap secures the liner at the back of the machine connection (the power pin). A secure liner is the secret to smooth, trouble-free wire feeding, and this cap ensures everything stays exactly where it should be.

This replacement cap is designed for the AccuLock S system and fits liners meant for 0.030-inch to 0.045-inch wire. It includes the necessary set screw to lock the liner in place, preventing it from moving while you weld. Don't let a small missing part stop your production; keep a spare power pin cap in your kit to ensure downtime is kept to a minimum.

Installation is quick and easy. Simply slide the liner into the power pin, thread on the cap, and tighten the set screw to the manufacturer's specifications. This simple maintenance step can drastically improve wire feed consistency and weld quality. Trust in quality replacement parts to keep your Miller welder performing like new.

  • Fits Miller MDX-100 and MDX-250 MIG Guns
  • Works with 0.030" to 0.045" wire liners
  • Essential for AccuLock S system maintenance
  • Includes set screw for secure installation
Additional Information
Brand:Miller
Item:Power Pin, Accessory
Fits Which Model:Miller MDX Series
Wire Size:0.030" - 0.045"
Back End:Miller
Component Type:Power Pin Cap
Compatible System:AccuLock S, AccuLock MDX
For Gun Model:MDX-100, MDX-250
Includes:Set Screw
Packaging Description:1 of each

INCLUDED

  • 1 x Miller AccuLock Power Pin Cap
  • 1 x Set Screw

APPLICATIONS

  • General Fabrication
  • Automotive Repair
  • Light Industrial Welding
  • Maintenance and Repair Operations (MRO)
  • Farm and Ranch Welding

FAQ

This power pin cap is designed for Miller MDX series MIG guns, specifically the MDX-100 and MDX-250 models utilizing the AccuLock S system.

It is compatible with liners designed for wire diameters ranging from 0.030 inches to 0.045 inches.

Yes, the power pin cap includes the set screw required to secure the liner in place.

This is for the back end of the MIG gun, where it connects to the welding machine (the power pin).

The power pin cap secures the liner within the power pin, ensuring proper alignment and preventing the liner from moving, which is crucial for smooth wire feeding.

This specific cap is designed for the AccuLock system found on MDX guns. Older Miller guns (like M-series) typically use a different style of liner retention.

Thread the cap onto the power pin over the liner, then tighten the set screw to secure the liner according to the gun's manual.