AccuLock S Liners

Load and Lock for better productivity Load and Lock to reduce troubleshooting, downtime and rework Load and Lock for better productivity


Bernard® AccuLock™ S liners are a critical component of the new AccuLock S consumables system. This new consumable system was designed to address liner trim length errors, gaps along the wire-feed path and erratic wire-feeding, all of which are common, costly contributors to troubleshooting, rework, and production downtime.

Learn more about the complete AccuLock S consumables system.

Load and Lock for Better Productivity

  • Error-proof liner replacement every time, with no measuring required!
  • Flawless wire-feed path — AccuLock S liners are locked and concentrically aligned to both the contact tip and the power pin, optimizing wire feeding, which eliminates welding liner misalignment and gaps from your troubleshooting list
  • 2-3x longer contact tip life due to optimized wire-feeding

Important: AccuLock S liners are an integral part of the AccuLock S consumables system and can only be used together with AccuLock contact tips and AccuLock S diffusers, nozzles, neck insulators, power pins and power pin caps. Learn more about the complete AccuLock S consumables system.

AccuLock™ S liners must be used with the complete Bernard® AccuLock S Consumables system and are compatible with the following MIG guns:

AccuLock™ S Liners

Important: AccuLock S liners are an integral part of the AccuLock S consumables system and can only be used together with AccuLock contact tips and AccuLock S diffusers, nozzles, neck insulators, power pins and power pin caps. Learn more about the complete AccuLock S consumables system.

Part NumberLiner Color:Description
LA1A-10Yellowfor 0.023″-0.030″ (0.6-0.8 mm) wire, 10 ft (3.05 m)
LA1A-15Yellowfor 0.023″-0.030″ (0.6-0.8 mm) wire, 15 ft (4.57 m)
LA1A-20Yellowfor 0.023″-0.030″ (0.6-0.8 mm) wire, 20 ft (6.10 m)
LA1A-25Yellowfor 0.023″-0.030″ (0.6-0.8 mm) wire, 25 ft (7.62 m)
LA2A-10Greenfor 0.030″-0.035″ (0.8-0.9 mm) wire, 10 ft (3.05 m)
LA2A-15Greenfor 0.030″-0.035″ (0.8-0.9 mm) wire, 15 ft (4.57 m)
LA2A-20Greenfor 0.030″-0.035″ (0.8-0.9 mm) wire, 20 ft (6.10 m)
LA2A-25Greenfor 0.030″-0.035″ (0.8-0.9 mm) wire, 25 ft (7.62 m)
LAD3A-10Whitefor 0.035″-0.045″ (0.9-1.2 mm) wire, 10 ft (3.05 m)
LAD3A-15Whitefor 0.035″-0.045″ (0.9-1.2 mm) wire, 15 ft (4.57 m)
LAD3A-20Whitefor 0.035″-0.045″ (0.9-1.2 mm) wire, 20 ft (6.10 m)
LAD3A-25Whitefor 0.035″-0.045″ (0.9-1.2 mm) wire, 25 ft (7.62 m)
LAD4A-10Redfor 0.045″-1/16″ (1.2-1.6 mm) wire, 10 ft (3.05 m)
LAD4A-15Redfor 0.045″-1/16″ (1.2-1.6 mm) wire, 15 ft (4.57 m)
LAD4A-20Redfor 0.045″-1/16″ (1.2-1.6 mm) wire, 20 ft (6.10 m)
LAD4A-25Redfor 0.045″-1/16″ (1.2-1.6 mm) wire, 25 ft (7.62 m)
LA6A-10Bluefor 5/64″ (2.0 mm) wire, 10 ft (3.05 m)
LA6A-15Bluefor 5/64″ (2.0 mm) wire, 15 ft (4.57 m)
LA6A-20Bluefor 5/64″ (2.0 mm) wire, 20 ft (6.10 m)
LA6A-25Bluefor 5/64″ (2.0 mm) wire, 25 ft (7.62 m)
LA7A-10Greyfor 3/32″ (2.4 mm) wire, 10 ft (3.05 m)
LA7A-15Greyfor 3/32″ (2.4 mm) wire, 15 ft (4.57 m)
LA7A-20Greyfor 3/32″ (2.4 mm) wire, 20 ft (6.10 m)
LA7A-25Greyfor 3/32″ (2.4 mm) wire, 25 ft (7.62 m)
LA8A-10Blackfor 7/64″-1/8″ (2.8-3.2 mm) wire, 10 ft (3.05 m)
LA8A-15Blackfor 7/64″-1/8″ (2.8-3.2 mm) wire, 15 ft (4.57 m)
LA8A-20Blackfor 7/64″-1/8″ (2.8-3.2 mm) wire, 20 ft (6.10 m)
LA8A-25Blackfor 7/64″-1/8″ (2.8-3.2 mm) wire, 25 ft (7.62 m)

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