Find Your Replacement Parts
Search our product manuals and spec sheets to find your replacement parts
AccuLock MIG Gun Consumables
Learn how AccuLock™ consumables can help to optimize productivity, operating costs and welding team confidence
Supporting You After Purchase
Visit our new Support page to access support services and tools that help you to get the most out of your Bernard and Tregaskiss MIG welding products
MIG Welding Guns and Consumables
Semi-Auto: Engineered for Simplicity. Built for Durability.
Configurable, easy to maintain semi-automatic MIG guns — featuring the latest in gun consumables technology — perform reliably in demanding, industrial welding applications. This means more uptime, less scrap, fewer errors and less troubleshooting for your welding team.
Robotic: Maximizing Throughput. Minimizing Costs.
Automated welding applications require customized, repeatable solutions that maximize production uptime. Industrial manufacturers rely on Tregaskiss and its proven track record for delivering reliable and resilient robotic MIG welding guns, fixed automatic MIG guns, nozzle cleaning stations and innovative welding gun consumables.
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Latest Updates
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Mastering MIG welding with adjustments, equipment and techniques
Discover essential adjustments, equipment tips, and expert techniques to accelerate your MIG welding game by reading our article in the October issue of The Welder. You’ll learn how to balance …
read more...October 31, 2024
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Discontinued Products – AutoLength™ Power Pins
To continue to provide the best products and solutions to our customers, we routinely review, assess and evaluate our product line-up to ensure their features and benefits still hold their …
read more...October 11, 2024
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Key MIG Gun Components for Job Performance
MIG welding is a common welding process especially useful for beginner and DIY welders due to its easy-to-learn nature, shorter lead times and lower production costs. The versatility of MIG …
read more...July 29, 2024
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Discontinued Parts: Jacketed Liners, LJ-XXXX-XX
Discontinued Parts: Jacketed Liners, LJ-XXXX-XX Due to low demand, effective January 17, 2025, the following jacketed liners will be discontinued: Part Number DescriptionLJ-3545-15 Jacketed liner, 0.035″ – 0.045″, 15′ LJ-3545-25 Jacketed liner, …
read more...November 18, 2024
Configure Your Gun
Get the exact MIG gun or reamer you need. Customize your welding gun or nozzle cleaning station for your specific application using our online product configurators!
Already have a configured gun number? Try one of our reverse lookup tools to generate a customized parts breakdown.
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