Bernard®

Bernard® specializes in manufacturing high-quality semi-automatic MIG welding guns and consumables designed for industrial applications. Our products are engineered for simplicity and built for durability, ensuring reliable performance in demanding environments. With a commitment to innovation and customer satisfaction, we provide configurable solutions that enhance productivity and reduce downtime. As part of ITW Welding, we combine decades of expertise with advanced technology to deliver dependable welding solutions that meet the needs of today’s fabrication and manufacturing industries.

Shop All Bernard Products

Compare Products Up to 4
Clear All

Bernard™ 1/16" X 1.5" Centerfire™ Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ And Bernard® Dura-Flux™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ 1/16" X 1.5" Centerfire™ Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ And Bernard® Dura-Flux™ MIG Guns

Bernard™ 1/16" X 1.5" Centerfire™ Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ And Bernard® Dura-Flux™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERT-062

Bernard™ 300 Amp BTB .045" Air Cooled With 15' Cable And Miller® Style Connector

Show Full Description Hide Full Description

Compare
Bernard™ 300 Amp BTB .045" Air Cooled With 15' Cable And Miller® Style Connector

Bernard™ 300 Amp BTB .045" Air Cooled With 15' Cable And Miller® Style Connector

Show Full Description Hide Full Description

Airgas Part #:BERQ3015AE8EMC

Bernard™ 300 Amp BTB .045" Air Cooled With 15' Cable And Miller® Style Connector

Show Full Description Hide Full Description

Compare
Bernard™ 300 Amp BTB .045" Air Cooled With 15' Cable And Miller® Style Connector

Bernard™ 300 Amp BTB .045" Air Cooled With 15' Cable And Miller® Style Connector

Show Full Description Hide Full Description

Airgas Part #:BERQ3015AE8XMC

Bernard™ MIG Gun Tube Assembly

Show Full Description Hide Full Description

Compare
Bernard™ MIG Gun Tube Assembly

Bernard™ MIG Gun Tube Assembly

Show Full Description Hide Full Description

Airgas Part #:BERQT-F-8

Bernard™ .045" X 2" 1500 Elliptical Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .045" X 2" 1500 Elliptical Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Bernard™ .045" X 2" 1500 Elliptical Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BER1590

Bernard™ .052" X 1.25" AccuLock™ Series Contact Tip For Bernard® BTB/Miller® MDX™-250 MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .052" X 1.25" AccuLock™ Series Contact Tip For Bernard® BTB/Miller® MDX™-250 MIG Guns

Bernard™ .052" X 1.25" AccuLock™ Series Contact Tip For Bernard® BTB/Miller® MDX™-250 MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERT-A052CH

Bernard™ .023” - 1/8” X 0.5" Bore AccuLock™ S Series Nozzle For Bernard® BTB/Miller® MDX™-250 And Miller® MDX 250 EZ-Select™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .023” - 1/8” X 0.5" Bore AccuLock™ S Series Nozzle For Bernard® BTB/Miller® MDX™-250 And Miller® MDX 250 EZ-Select™ MIG Guns

Bernard™ .023” - 1/8” X 0.5" Bore AccuLock™ S Series Nozzle For Bernard® BTB/Miller® MDX™-250 And Miller® MDX 250 EZ-Select™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERNS-A1218B

Bernard™ .023" - 3/32" X .866" 0.9" Bore Centerfire™ Series Nozzle Insulator For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .023" - 3/32" X .866" 0.9" Bore Centerfire™ Series Nozzle Insulator For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Bernard™ .023" - 3/32" X .866" 0.9" Bore Centerfire™ Series Nozzle Insulator For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BER4423R

Bernard™ .023” - 1/8” X 0.375" Bore AccuLock™ S Series Nozzle For Miller® MDX™-250/Bernard® BTB And Miller® MDX 250 EZ-Select™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .023” - 1/8” X 0.375" Bore AccuLock™ S Series Nozzle For Miller® MDX™-250/Bernard® BTB And Miller® MDX 250 EZ-Select™ MIG Guns

Bernard™ .023” - 1/8” X 0.375" Bore AccuLock™ S Series Nozzle For Miller® MDX™-250/Bernard® BTB And Miller® MDX 250 EZ-Select™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERNST-A3818B

Bernard™ MIG Gun Liner

Show Full Description Hide Full Description

Compare
Bernard™ MIG Gun Liner

Bernard™ MIG Gun Liner

Show Full Description Hide Full Description

Airgas Part #:BERL3A-25

Bernard™ .035" - 1/16" X 0.5" Bore Quik Tip™ 2 Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .035" - 1/16" X 0.5" Bore Quik Tip™ 2 Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Bernard™ .035" - 1/16" X 0.5" Bore Quik Tip™ 2 Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERN2C12HQ

Bernard™ 1/16" X 1.25" AccuLock™ Series Contact Tip For Bernard® BTB/Miller® MDX™-250 MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ 1/16" X 1.25" AccuLock™ Series Contact Tip For Bernard® BTB/Miller® MDX™-250 MIG Guns

Bernard™ 1/16" X 1.25" AccuLock™ Series Contact Tip For Bernard® BTB/Miller® MDX™-250 MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERT-A062CH

Bernard™ .023" - 3/32" X 0.625" Bore Centerfire™ Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .023" - 3/32" X 0.625" Bore Centerfire™ Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ MIG Guns

Bernard™ .023" - 3/32" X 0.625" Bore Centerfire™ Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERN-5818B

Bernard™ .035" X 2" AccuLock™ Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ And MDX™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .035" X 2" AccuLock™ Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ And MDX™ MIG Guns

Bernard™ .035" X 2" AccuLock™ Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ And MDX™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERTT-A035CH

Bernard™ .023" - 3/32" X 0.375" Bore Centerfire™ Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .023" - 3/32" X 0.375" Bore Centerfire™ Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ MIG Guns

Bernard™ .023" - 3/32" X 0.375" Bore Centerfire™ Series Nozzle For Bernard® BTB/Bernard® S-Gun™ And Bernard® Clean Air™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERNT-3800C

Bernard™ 0.5" Bore 1500 And 7400 Elliptical Series Nozzle For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ 0.5" Bore 1500 And 7400 Elliptical Series Nozzle For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Bernard™ 0.5" Bore 1500 And 7400 Elliptical Series Nozzle For Bernard® BTB/Bernard® S-Gun™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BER4392

Bernard™ 1/16" X 1.25" Quik Tip™ 1 Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ 1/16" X 1.25" Quik Tip™ 1 Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Bernard™ 1/16" X 1.25" Quik Tip™ 1 Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERT1116

Bernard™ .052" X 1.25" Quik Tip™ 1 Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .052" X 1.25" Quik Tip™ 1 Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Bernard™ .052" X 1.25" Quik Tip™ 1 Series Contact Tip For Bernard® BTB/Bernard® S-Gun™ And Bernard® W-Gun™ MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERT1052

Bernard™ MIG Gun Liner

Show Full Description Hide Full Description

Compare
Bernard™ MIG Gun Liner

Bernard™ MIG Gun Liner

Show Full Description Hide Full Description

Airgas Part #:BERLAD4A-20

Bernard™ .023" - 3/32" Centerfire™ Series Gas Diffuser For Lincoln® Magnum® 299/Tweco® Tuff-n-Lite/Tweco® No. 4/Tweco® Supra XT/Lincoln® Magnum® 400/Tweco® No. 3/Tweco® Spraymaster 450 MIG Guns

Show Full Description Hide Full Description

Compare
Bernard™ .023" - 3/32" Centerfire™ Series Gas Diffuser For Lincoln® Magnum® 299/Tweco® Tuff-n-Lite/Tweco® No. 4/Tweco® Supra XT/Lincoln® Magnum® 400/Tweco® No. 3/Tweco® Spraymaster 450 MIG Guns

Bernard™ .023" - 3/32" Centerfire™ Series Gas Diffuser For Lincoln® Magnum® 299/Tweco® Tuff-n-Lite/Tweco® No. 4/Tweco® Supra XT/Lincoln® Magnum® 400/Tweco® No. 3/Tweco® Spraymaster 450 MIG Guns

Show Full Description Hide Full Description

Airgas Part #:BERDS-1T