Bernard 4392 MIG Nozzle 300A Tapered 10 Pack
$99.00
Product Description
Heavy-duty brass MIG nozzle for 300A BN300 Amp Guns, ideal for high heat 150-600A and mixed gas applications. Compatible with Q-Gun? and S-Gun? Series, featuring stronger durability than OEM with high-quality seals. 10-pack for versatile welding needs.
Specifications
| Part Number | 4392 |
| Current Rating | 300 Amp |
| Material | Heavy-Duty Brass |
| Dimensions | 67mm Length, 13mm Tapered Bore, 16mm Bore Base |
| Pack Quantity | 10 Pack |
Bernard 300 Amp MIG Nozzle / Shroud 4392 Tapered – 10 Pack
Upgrade your welding performance with Bernard 300 Amp MIG Nozzles¡ªthe ultimate solution for high-heat welding applications. Engineered for durability and precision, these heavy-duty brass nozzles deliver superior gas coverage and extended service life, making them a must-have for professional welders.
Core Features & Benefits
| Description | Heavy-duty insulated tapered MIG nozzle for industrial welding |
| Part Number | 4392 (UNIMIG: PWGA4392) |
| Compatibility | Q-Gun? & S-Gun? Series MIG Guns, BN300 Amp Guns |
| Material | High-grade brass for heat resistance & durability |
| Current Range | 150-600A for high-heat applications |
| Design | Tapered bore (13mm) with 16mm base; slip-on installation |
| Quantity | 10-pack for cost-effective bulk use |
| Gas Compatibility | Ideal for mixed gas welding processes |
| Seal Quality | High-quality seals for optimal gas flow & arc stability |
| Durability | 30% stronger than standard OEM nozzles |
Applications & Performance
Perfect for heavy industrial welding, including manufacturing, construction, and metal fabrication. The tapered design ensures precise gas shielding, reducing spatter and improving weld quality. Suitable for short-series contact tips and high-amperage operations up to 600A.
Why Choose Our Nozzles?
Our Bernard-style nozzles outperform OEM parts with enhanced heat resistance and impact durability. The brass construction minimizes warping under extreme temperatures, while the slip-on design enables quick¸ü»» during critical projects. Backed by rigorous quality testing, these nozzles ensure consistent performance in the toughest environments.
FAQs
Q: Will this fit my Bernard BN300 gun?
A: Yes, designed specifically for BN300 Amp MIG Guns and compatible with Q-Gun?/S-Gun? series.
Q: Can I use these with pure CO2 gas?
A: Optimal for mixed gases; works with CO2 in lower-amperage applications.
Q: How does the 10-pack save costs?
A: Bulk packaging reduces per-unit cost by 15% compared to single purchases.
Ready to enhance your welding efficiency? Contact us today for bulk pricing, technical support, or custom solutions tailored to your workflow.
