Nozzles have built-in spatter shield that smoothers and concentrates gas flow
Nozzles allow fixed contact tip positioning at Flush, 1/8″ and 1/4″ recess and 1/8″ extension for consistent welds
Use center fire contact tips that are non-threaded and stay

• Bernard Centerfire MIG Nozzle NS-5818B

  Package of 1 – Genuine Bernard Centerfire NS-5818B MIG nozzle. The NS-5818B has a 5/8 inch bore with 1/8 inch recessed tip. Nozzle features brass construction and is threaded for precise contact tip alignment. Suitable for Bernard Q series MIG guns using DS-1 gas diffuser.

  Features

• 5/8 inch bore with 1/8 inch recessed tip.
• No tools required to replace tip or nozzle.
• “Drop-In” tip with no threads means quick change after burnback, reducing down time.
• Large diameter tip base and tapered seat provides better electrical conductivity and heat transfer.
• Spatter shield within nozzle protects diffuser and gives smoother, less turbulent gas flow.
• Solid, concentric relationship between tip and nozzle keeps tip centered even after hard use… and abuse.
• Compatible with all standard air-cooled Bernard Q MIG guns.
• Complete family of tips and nozzles is available to meet most of your welding needs.
• All components manufactured with pride in the USA.