Bernard 4790 400A Swan Neck 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 torch.
Product Parameters
| Amperage | 400 Amp |
| Neck Angle | 30 Degree |
| Connector Width | 17mm |
| Connector Inner Diameter | 7mm |
| Thread Width | 13mm |
Bernard Style 400 Amp Swan Neck – 4790: Premium MIG Torch Accessory for Superior Welding Performance
Product Overview
Designed for professional welders seeking reliability and precision, the Bernard Style 400 Amp Swan Neck (Part # WGA4790) is a high-quality replacement accessory engineered to enhance your 400-500 series MIG guns. Its optimized design ensures excellent conductivity, thermal management, and durability, making it ideal for heavy-duty welding applications.
Core Specifications
| Description | Details |
|---|---|
| Compatibility | 400 & 500 Series MIG Guns (Bernard Style, BND Torch) |
| Amperage Rating | 400 Amp |
| Neck Angle | 30 Degrees |
| Connector Width | 17mm |
| Connector Inner Diameter | 7mm |
| Thread Width | 13mm |
| Swan Neck Width | 18.5mm |
| Conductivity | High-Grade Copper Construction |
| Cooling Performance | Enhanced Heat Dissipation |
| Packaging | 1 x Value Pack |
Key Features & Benefits
- Perfect Compatibility: Seamlessly fits Bernard-style 400/500 series MIG guns and BND torches, ensuring easy installation.
- 30¡ã Angle Design: Optimizes welding access in tight spaces, improving maneuverability and precision.
- Superior Conductivity: High-purity copper components minimize electrical resistance for stable arc performance.
- Enhanced Cooling: Efficient thermal conductivity prevents overheating during extended welding sessions.
- Durable Build: Robust construction withstands heavy use in industrial environments, reducing replacement frequency.
Applications
Ideal for automotive repair, construction, metal fabrication, and manufacturing. Perfect for both professional workshops and DIY enthusiasts using 400-500 Amp MIG welding systems.
Performance & Quality Assurance
Each swan neck undergoes rigorous testing to meet industry standards. Our commitment to quality ensures consistent performance, minimal downtime, and extended tool life. Backed by our manufacturer¡¯s quality guarantee.
Why Choose Our Swan Neck?
Unlike generic alternatives, our Bernard-style swan neck offers precise dimensional accuracy, ensuring a secure fit and optimal current transfer. The 30¡ã angle and superior materials provide a competitive edge in welding efficiency and results.
FAQ
Q: Is this compatible with non-Bernard branded torches?
A: Designed for Bernard-style 400/500 series and BND torches. Verify dimensions for non-Bernard models.
Q: What is the maximum duty cycle?
A: Suitable for continuous use under 400 Amp conditions with proper cooling.
Q: How to install?
A: Simply thread onto compatible MIG gun bodies¡ªno special tools required.
Get in Touch
Ready to upgrade your welding setup? Contact us today for bulk pricing, technical support, or customized solutions. Our team of experts is here to help you optimize your workflow.
