Bernard® Centerfire™ Series Gas Diffuser For Tweco® Tuff-n-Lite, Tweco® No. 4, Tweco® Supra XT, Lincoln® Magnum® 400, Tweco® No. 3, Tweco® Spraymaster 450, And Lincoln® Magnum® 300 MIG Guns
US$69.75
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US$69.75
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.maieusis.org
Free 30-day returns Details
Product details
| Management number | 240908623 | Release Date | 2026/07/17 | List Price | US$69.75 | Model Number | 240908623 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Item Details:
- Bernard® Centerfire™ small gas diffuser designed offers tapered, secure mating with Centerfire Contact Tips for better electrical conductivity. For use with Bernard, Lincoln® and Tweco® MIG guns. Consult spec sheet for compatibility with specific Lincoln and Tweco gun models.
Features:
- No tools required to replace tip or nozzle
- Drop-in tip with no threads means quick change after burn back, 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
- Threaded nozzle holds tip fixed at 1/4 in or 1/8 in recess, flush, or 1/8 in stickout
- Complete family of tips and nozzles is available to meet most of your welding needs
- All components manufactured with pride in the USA
Specifications:
- Brass
Applications:
- For use with mild steel, aluminum or stainless steel wire
- For medium to heavy-duty MIG welding applications
Caution:
- WARNING: Cancer and Reproductive Harm
Product Attributes:
| Attribute | Value |
|---|
| Consumables Type | Gas Diffuser |
| MIG Gun Model | Tweco® Tuff-n-Lite, Tweco® No. 4, Tweco® Supra XT, Lincoln® Magnum® 400, Tweco® No. 3, Tweco® Spraymaster 450, Lincoln® Magnum® 299 |
| Series | Centerfire™ |
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