The Bernard 403-21-45 Tough Lock Contact Tip is a heavy-duty welding component designed to provide a consistent electrical connection and reliable wire feeding. Its tapered design and copper construction help manage heat effectively, reducing the frequency of burn-backs and downtime during demanding welding operations.
- Heavy-duty copper construction ensures superior thermal conductivity and extended service life in high-heat applications.
- Tapered design optimizes access in tight joints while maintaining a secure, stable fit within the nozzle assembly.
- Precision-machined for 0.045-inch wire to ensure smooth feeding and minimize arc instability.
This contact tip is ideal for professional welders and industrial fabrication shops using Bernard MIG guns for heavy-duty manufacturing or structural steel projects.
- Wire Size: 0.045 in
- Material: Copper
- Style: Tapered, Heavy-Duty
- Series: Tough Lock
About IndustrialSafety.comIndustrialSafety.com is a trusted national distributor of PPE, safety equipment, and industrial supplies for businesses, contractors, and municipalities across the U.S. We specialize in bulk orders, compliance-driven products, and hard-to-source safety solutions. If you need volume pricing, project quotes, or help finding the right product for your application, our team is ready to help — reach out anytime for a fast, no-pressure quote.
Related products
Uncategorised
Uncategorised
Uncategorised
Uncategorised
Uncategorised