HomElectrical.com Lighting & Electrical Supply Superstore

Bernard 1/2" Brass Mig Nozzle

Bernard 4392
SKU BER-4392
Bernard 1/2" Brass Mig Nozzle

Image may not depict product actual color, inclusions or accessories

For better arc starts, less spatter, and consistent welds, use the Bernard 1/2" Brass Mig Nozzle. This reliable insulated nozzle is extremely easy to use and guarantees a great performance every time.

  • Material: Brass.
  • Type: Insulated.
  • Bore Size: 12.7 mm.
  • Inside Diameter: 1/2".

Similar MIG Welding Supply Products

Tweco K4000 Insulators
Tweco K4000 Insulators
$31.27Pack
9443-3183

Bernard 4392 Description

For better arc starts, less spatter, and consistent welds, use the Bernard 1/2" Brass Mig Nozzle. This reliable insulated nozzle is extremely easy to use and guarantees a great performance every time.

  • Material: Brass.
  • Type: Insulated.
  • Bore Size: 12.7 mm.
  • Inside Diameter: 1/2".

Similar MIG Welding Supply Products

Tweco K4000 Insulators
Tweco K4000 Insulators
$31.27Pack
9443-3183
$13.88Each
In Stock-

Ships between 03/04/2026 - 03/06/2026

Bernard
Visit The Bernard Store

Product Specifications

Part Number4392, 360-4392
Weight0.13-lb
UPC662991039140

Shop Top 100 Tools & Hardware Products.

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Bernard 1/2" Brass Mig Nozzle
$13.88Each
In Stock-

Ships between 03/04/2026 - 03/06/2026

Similar MIG Welding Supply Products

Tweco K4000 Insulators
Tweco K4000 Insulators
$31.27Pack
9443-3183

Bernard 4392 Description

For better arc starts, less spatter, and consistent welds, use the Bernard 1/2" Brass Mig Nozzle. This reliable insulated nozzle is extremely easy to use and guarantees a great performance every time.

  • Material: Brass.
  • Type: Insulated.
  • Bore Size: 12.7 mm.
  • Inside Diameter: 1/2".

Product Specifications

Bernard
Visit The Bernard Store
Part Number4392, 360-4392
Weight0.13-lb
UPC662991039140

Shop Top 100 Tools & Hardware Products.

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

Product Questions & Answers

Customer Reviews

Your voice matters. Be the first to leave a review and help other pros shop smarter

Write A Review
Need Assistance?

Never Stop Saving!

With HomElectrical, you are not just buying a product, you are investing in a solution. Our goal is to help you make the most educated choice possible, ensuring maximum savings on every job. We provide the deep product knowledge for all your Electrical, HVAC, and Lighting projects. By promoting efficiency and supporting every purchase with high-quality service, we help save your business money and support a greener future.