Skip to content
Coming soon

The next generation of Bernard MIG guns is on the way. Meet Tough Gun, Hardline, Wingman.

See what’s being introduced at FABTECH
Careers Partner Login
Where to Buy
Partner Login Where to Buy
spool gun and push-pull conversion kit drawing

Spool Gun and Push Pull Gun Conversion Kits

These conversion kits of innovative Bernard front-end parts offer improved performance and productivity when used on other brands of spool and push-pull guns including those from Miller®, Profax® and Fronius®. Try Bernard® Centerfire™ consumables and our wide variety of interchangeable necks for greater flexibility. 

  • Necks available in fixed, rotatable, flexible, and multiple length options for optimal weld accessibility and improved operator comfort
  • Centerfire™ consumables provide better arc starts, less spatter and more consistent welds
  • Centerfire consumables fit most competitive brand guns to enhance performance and allows standardization of one contact tip and nozzle to minimize inventory management costs
  • Jump Liner allows for quick neck change and replacement of only the most commonly worn or clogged liner area, which reduces the amount of time a gun is offline and minimizes inventory
  • Available for use with Miller®, Profax®, and Fronius® MIG guns
  • Necks available in fixed, rotatable, flexible, and multiple length options
  • Compatible with Centerfire™ consumables
  • Available for use with Miller®, Profax® and Fronius® MIG guns

Kit includes:

Part NumberDescription
4929PO-ring (2 required)
1910042Aluminum jump liner for 0.035″ (0.9 mm) – 3/64″ (1.2 mm) wire, SGA kit
1910043Aluminum jump liner for 3/64″ (1.2 mm) – 1/16″ (1.6 m) wire, SGA kit
1010026AAdaptor with o-rings

Kit includes:

Part NumberDescription
2040019PO-ring (2 required)
2030031Retaining nut, XR-AlumaPro
1910042Aluminum jump liner for 0.035″ (0.9 mm) – 3/64″ (1.2 mm) wire, SGA kit
1910043Aluminum jump liner for 3/64″ (1.2 mm) – 1/16″ (1.6 m) wire, SGA kit
1010033Adaptor without o-rings

Kit includes:

Part NumberDescription
2040019PO-ring (2 required)
2030031Retaining nut, AlumaPro
1010033Adaptor without o-rings
1910044Aluminum jump liner for 0.035″ (0.9 mm) – 3/64″ (1.2 mm) wire, SGA kit
1910045Aluminum jump liner for 3/64″ (1.2 mm) – 1/16″ (1.6 m) wire, SGA kit
Part NumberDescription
QT2-3030 degree neck, short length
QT2-4545 degree neck, short length
QT2-6060 degree neck, short length
QT2-8080 degree neck, short length
QT3-3030 degree neck, medium length
QT3-4545 degree neck, medium length
QT3-6060 degree neck, medium length
QT3-8080 degree neck, medium length
QT5-3030 degree neck, long length
QT5-4545 degree neck, long length
QT5-6060 degree neck, long length
QT-180-3Straight neck, 3″ length
QT-180-5Straight neck, 5″ length
QT-180-7Straight neck, 7″ length
QT-180-12Straight neck, 12″ length
QT-180-18Straight neck, 18″ length
QT-180-24Straight neck, 24″ length
QT2-45-1245 degree neck, 12″ extended length
QT2-45-1845 degree neck, 18″ extended length
QT2-45-2445 degree neck, 24″ extended length
QT-F-6Flex neck, 6″ length
QT-F-8Flex neck, 8″ length

Documentation

Additional Resources

Copyright 2026 Tregaskiss | All Rights Reserved