Bernard Style 400A Swan Neck 4790 Welding Accessory
$44.00
Product Introduction
Bernard Style 400 Amp Swan Neck (Part # WGA4790) is designed for 400 and 500 series MIG guns, featuring 30-degree neck, good conductivity, thermal conductivity, and cooling performance, suitable for BND torches.
Specifications
| Amperage | 400 Amp |
| Neck Angle | 30 Degree |
| Connector Width | 17mm |
| Inner Diameter | 7mm |
| Thread Width | 13mm |
Bernard Style 400 Amp Swan Neck – 4790: Premium MIG Torch Accessory for Superior Welding Performance
Product Overview
Engineered for precision and durability, the Bernard Style 400 Amp Swan Neck (Part # WGA4790) is a high-quality replacement accessory designed to enhance the performance of 400 and 500 series MIG guns. Ideal for professional welders and industrial applications, this swan neck combines excellent conductivity, efficient cooling, and robust construction to deliver consistent results in demanding welding environments.
Core Specifications
| Description | Details |
|---|---|
| Compatibility | 400 & 500 series MIG guns (Bernard style) |
| Amperage Rating | 400 Amp |
| Neck Angle | 30 Degree |
| Connector Width | 17mm |
| Connector Inner Diameter | 7mm |
| Thread Width | 13mm |
| Swan Neck Width | 18.5mm |
| Conductivity | High-grade electrical conductivity |
| Cooling Performance | Enhanced thermal dissipation |
| Part Number | WGA4790 |
Key Features & Benefits
- Perfect Fit: Designed for BND torches and 400/500 series MIG guns, ensuring seamless compatibility and easy installation.
- Optimal Conductivity: Superior electrical conductivity minimizes power loss, delivering stable arc performance for clean welds.
- Efficient Cooling: Advanced thermal management prevents overheating, extending torch lifespan during prolonged use.
- 30-Degree Angle: Ergonomic design enhances access to tight spaces, improving welding precision in complex workpieces.
- Durable Construction: High-quality materials resist wear and corrosion, suitable for heavy-duty industrial applications.
Applications
Ideal for automotive repair, metal fabrication, construction, and manufacturing. Perfect for both professional workshops and industrial production lines requiring reliable MIG welding performance.
Quality Assurance
As a leading Chinese manufacturer of welding equipment, we adhere to strict quality control standards. Each swan neck undergoes rigorous testing to ensure dimensional accuracy, conductivity, and durability, guaranteeing consistent performance in real-world conditions.
Why Choose Our Swan Neck?
Unlike generic alternatives, our Bernard Style 400 Amp Swan Neck offers OEM-level precision at a competitive price. Its optimized design ensures longer service life, reduced downtime, and superior weld quality¡ªmaking it the smart choice for cost-conscious professionals.
FAQ
Q: Is this swan neck compatible with non-Bernard branded torches?
A: It is specifically designed for Bernard style 400/500 series MIG guns. Compatibility with other brands is not guaranteed.
Q: What is the maximum duty cycle for this accessory?
A: It supports 400 Amp continuous operation under proper cooling conditions.
Q: How do I verify the correct part number for my torch?
A: Cross-check your torch model with the 400/500 series specifications or contact our technical team for assistance.
Get in Touch
Ready to upgrade your welding setup? Contact us today for bulk pricing, technical support, or custom solutions tailored to your needs. Our team of experts is here to help you achieve optimal welding performance.
Packaging & Transportation
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