Bernard Site Logo Tregaskiss Site Logo
1-855-MIGWELD (644-9353)
Sign In
Bernard Site Logo Tregaskiss Site Logo
Primary Menu ☰
  • Semi-Auto MIG Guns
        • Bernard Building semi-automatic MIG guns since 1947
        • Guns
          • Air-Cooled
            • BTB MIG GunsThe configurable air-cooled platform
            • S-Gun™Steel monocoil cable for hard-to-feed work
            • PipeWorx™Tuned for pipe & structural work
          • IronPro™Self-shielded flux-cored (FCAW)
          • Clean Air E™Fume extraction at the source
        • Technologies
          • E-Z Feed™ LinersConsistent wire feeding
          • Steel Monocoil® CableDurable power-cable core
        • Tools
          • Help Me Choose →Guided product selector
          • Configure Your GunBuild your exact part number
          • Reverse LookupFind your gun from a part #
          • Legacy Product ConversionMatch a discontinued model
        • Product image New · FABTECH 2026 Lorem ipsum dolor sit Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Lorem ipsum
  • Robotics & Automation
        • Tregaskiss Leading robotic MIG torches and consumables since 1967
        • Air-Cooled Torches
          • Atlas™Robotic air-cooled platform
          • TA3Air-cooled robotic torch
          • CA3Air-cooled · cobot torch
        • Water-Cooled Torches
          • 600 Amp Water-CooledMaximum-amperage robotic torch
        • Fixed Automation
          • MA1 MIG TorchesFixed-automation air-cooled
          • Auto HeadFixed-automatic heads
        • Reamers & Peripherals
          • TT4E / TT4A ReamersNozzle cleaning stations
          • Torch Maintenance ModuleTMM for robotic cells
          • TOUGH GARD™ Anti-SpatterAnti-spatter delivery
        • Automation Technologies
          • I.C.E.™Integrated cooling enhancement
          • LSR / LSR+ UnicableLong-service cable system
          • HDP Contact TipsHigh-deposition performance
        • Tools
          • Help Me Choose →Guided product selector
          • Configure Your GunBuild your exact part number
          • Reverse LookupFind your gun from a part #
          • Legacy Product ConversionMatch a discontinued model
  • Consumables & Accessories
        • Consumable Systems
          • AccuLock™ SSemi-automatic consumables
          • AccuLock™ RRobotic consumables
          • TOUGH LOCK™Robotic consumable system
          • Centerfire™Slip-on contact tips & nozzles
        • Accessories & Parts
          • Nozzles & contact tipsBy bore, thread & wire size
          • Liners, necks & power pinsFits Miller®, Lincoln®, ESAB®
          • Anti-spatter & ShortStubTOUGH GARD™ & components
          • Find my consumablesReverse lookup by gun
        • Product image Genuine consumables Why buy genuine Genuine Bernard and Tregaskiss consumables are built to spec for arc-on time, fit and life. See why it matters. Why buy genuine
  • Resources & Support
        • Pinned Featured announcement slot One editorially pinned Tech Connection post. Product launches, major updates and recalls surface here, and nothing else competes with it. Read it
        • Self-Service Tools
          • Configure Your ProductBuild your exact part number
          • Reverse LookupFind your product from a part #
          • Help Me Identify My ProductGuided identification
        • Documentation
          • Spec Sheets & Owner’s ManualsThe most-used support page
          • Safety Data SheetsSDS by product
          • CAD Model RequestsFor automation & design
        • How-To & Learning
          • Knowledge ArticlesWelding tips & best practices
          • How-To Guides & VideosInstalls, changeovers, fixes
          • Product UpdatesNews & bulletins
          • Tech ConnectionTechnical posts & announcements
          • Fix My ToolDiagnose it, fix it, find the part
        • Contact & Buying Help
          • Contact UsTalk to a customer service representative
          • Where to BuyFind a distributor
          • Request LiteratureBrochures & spec packs
  • Contact Us
  • Where To Buy
  • For Distributors
  • Literature Request

Need Assistance?

Our Customer Service and Tech Support teams are available to assist you Monday to Friday from 7:00 am to 4:30 pm EST.

Email

Phone: 
1-855-644-9353 (US and Canada)
+1-519-737-3000 (International)

Subscribe to Amperage

Sign up here to receive the Amperage e-newsletter from Bernard and Tregaskiss. Includes articles to help you get the most out of your MIG welding applications plus announcements, events, sweepstakes, product updates, and more. You can unsubscribe at any time. Please refer to our Privacy Policy or Contact Us for more details

Home / Amperage Blog / Semi-Auto MIG Guns3 / Bernard AccuLock S Consumables Dual-Locked Liner

Updated: September 12, 2023 Published: December 5, 2019

Bernard® AccuLock™ S Consumables: Dual-Locked Liner

Dual-locked in the contact tip and power pin AccuLock S liners guarantees optimized wire-feeding.

Posted in Amperage Blog, Consumables3, Semi-Auto MIG Guns3Tagged Videos

Post navigation

Previous: TOUGH GUN TA3 Robotic Air-Cooled MIG Welding Guns
Next: Bernard AccuLock S Consumables No Measuring Required


Consumables

Front Load Liners

Related Articles

MIG Welding Basics: Techniques and Tips for Success

Press Releases

Bernard Expands Power Pin Offering for AccuLock S Consumables System

Additional Resources

Common Consumables Platform

Manufacturer Cuts $45,000 of Costs With New MIG Welding Guns and Consumables

Improve Productivity by Preventing 5 Common MIG Welding Problems

AccuLock Consumables Save Time and Money in MIG Consumable Changeover

Creating a Smooth Wire Feeding Path for MIG Welding

Employee Retention: Best Practices for Keeping Welders Engaged

5 Tips for Improving Weld Quality

Welder Training Tips to Help Improve Productivity

Using Root Cause Analysis to Address Welding Consumable Issues

Making a MIG Gun Last in Harsh Manufacturing Environments

Maintenance, Repair and Operations (MRO)

Offshore

Extending the Life of Welding Guns and Consumables

E-Z MIG Liner Guide

Show more...

Subscribe to Amperage

Sign up here to receive the Amperage e-newsletter from Bernard and Tregaskiss. Includes articles to help you get the most out of your MIG welding applications plus announcements, events, sweepstakes, product updates, and more. You can unsubscribe at any time. Please refer to our Privacy Policy or Contact Us for more details

Bernard Site Logo
  • Facebook
  • Instagram
  • LinkedIn
  • Tik Tok
  • YouTube
Tregaskiss Site Logo
  • Facebook
  • Instagram
  • LinkedIn
  • Tik Tok
  • YouTube
  • Consumables
    • AccuLock S Consumables
    • AccuLock R Consumables
    • AccuLock HDP Contact Tips
    • Centerfire Consumables
    • TOUGH LOCK Consumables
  • Bernard
    • BTB Air-Cooled MIG Guns
    • TGX Air-Cooled MIG Guns
    • Clean Air™ Fume Extraction MIG Guns
    • Self-Shielded Flux-Cored Guns
    • Semi-Automatic Water-Cooled MIG Guns
  • Tregaskiss
    • Tregaskiss TA3 MIG Guns
    • Tregaskiss® CA3 MIG Torches
    • Fixed Automatic MIG Guns
    • Robotic Water-Cooled MIG Guns
    • Nozzle Cleaning Stations
  • Support
    • Amperage Blog
    • Tech Connection Product News
    • Help Me Identify My Product
    • Technical Resources
    • Request Literature
  • Company
    • Contact Us
    • Where To Buy
    • About Us
    • Brand Assets
    • Press Releases

Copyright 2026 Tregaskiss | All Rights Reserved

  • Terms Of Use
  • Privacy Policy
  • Cookie Notice
  • Terms and Conditions Of Sale
As manufacturers of semi-automatic, fixed automatic and robotic MIG guns and consumables, Tregaskiss and Bernard have earned a reputation as an experienced, dependable partner to its customers in the automotive, construction and fabrication, heavy equipment, ship, rail, general manufacturing, commercial truck and trailer, and oil and gas industries. Tregaskiss and Bernard offer air-cooled semi-automatic, fixed automatic and robotic MIG guns, water-cooled semi-automatic, fixed automatic and robotic MIG guns, reamers, nozzle cleaning stations, anti-spatter liquid, wire cutters, anti-spatter sprayers, clutches, welding consumables, nozzles, MIG welding tips, and MIG welding torches.