Item Details:
- Premium quality nozzle insulators 4423R and 4523R compatible with Bernard® Centerfire™ MIG welding parts.
- 4423R for use with D-1 gas diffuser and 4523R for use with DS-1 gas diffuser.
- Work with Centerfire™ T/TT-series contact tips, D-1/DS-1 gas diffusers and N-series (large)/NS-series (small) gas nozzles in MIG welding guns like Bernard® BTB, S/W-Gun series, Clean Air, Dura Flux and some Tregaskiss models.
- Solid and concentric configuration of contact tip, nozzle and gas diffuser keeps tip centered which smoothes and concentrates gas flow for lower weld oxidation and contamination.
Product Attributes:
-
Brand: WeldingCity®
-
Compatibility: Bernard®
-
Nozzle Series: Centerfire™ consumables
-
Part Number: 4423R and 4523R
Work Together With (Breakdown):
