Bernard MIG Guns, Consumables and Accessories

Learn more about how AccuLock S consumables reduces wire-feeding and bird-nesting problems

Engineered for Simplicity. Built for Durability.

Consider the impact of MIG guns on your business. As much as 85% of hand-held welding costs are labor related. What is the real cost of using outdated equipment with poor ergonomics and excessive consumable and replacement part inventories?

The Bernard team can help all of your welders configure the MIG gun that is perfectly suited to their preferences and welding applications while keeping related parts and consumables to a minimum. Happy and healthy welders are productive welders – a win-win for all involved!


AccuLock S consumables family including contact tip, nozzle, diffuser, liner and power pin
MIG Gun Consumables
Group of four semi-automatic MIG welding guns
Semi-Automatic Guns
Clean Air fume extraction MIG gun with new black neck
Fume Extraction Guns
Dura-Flux self-shielded flux-cored gun with replaceable power cable liner
Self-Shielded Flux-Cored Guns
Manual Welding Accessories

AccuLock™ S Consumables

Load and lock for better productivity

  • Flawless wire-feed pathAccuLock S liners are locked and concentrically aligned to both the contact tip and the power pin without the use of fasteners
  • Error-proof liner replacement every time with no measuring!
  • 2-3x longer contact tip life due to optimized wire feeding