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The Bernard 1540003 is a Stay-Tite™ cone nut designed for 400A MIG and FCAW welding torches. It is an industrial-grade component used to lock the conductor tube securely to the power cable, ensuring a stable electrical and mechanical connection.
Features
Stay-Tite™ locking mechanism
Gas-tight seal
Vibration-resistant connection
Heavy-duty industrial construction
High-amperage compatibility
Specifications
Manufacturer: ITW / Bernard
Part Number: 1540003
Amperage Rating: 400A
Material: C36000 Brass
Component Type: Cone Nut
Connection System: Stay-Tite™
Applications
MIG Welding (GMAW)
Flux-Cored Welding (FCAW)
Securing conductor tubes to power cables on 400A torches
