10012 - Bernard 10012 Q-Gun Nozzle Insulator Cap (5-Pack)

Bernard 10012 Insulator Cap – 5 Pack for 300/400A Guns

Keep your Bernard MIG gun running at peak performance with the Bernard 10012 Nozzle Insulator Cap. Designed for professional welders who demand reliability, this insulator is the unsung hero of your front-end consumables. It sits securely inside the nozzle assembly, providing a robust barrier between the high-voltage current of the contact tip and the outer nozzle shell. This is essential for preventing short circuits when the nozzle accidentally contacts the base metal or fixture, a common occurrence in tight-access welding applications.

Constructed to handle the rigors of heavy-duty welding, the 10012 insulator is rated for use with 300 Amp and 400 Amp Bernard Q-Guns. Whether you are running standard Centerfire consumables, the heavy-duty Tough Lock system, or Quik Tip conversions, this insulator ensures your equipment remains safe and operational. The high-heat composite material resists degradation from radiant heat and hot spatter, ensuring a long service life even in high-duty-cycle environments.

Sold in a convenient 5-pack, this product ensures you always have a spare on hand when you need it most. Downtime caused by a melted or cracked insulator can stop production in its tracks; keeping a pack of Bernard 10012 insulators in your toolbox is a smart investment for any serious fabricator. Don't settle for generic knock-offs that may fit poorly or fail under heat—stick with genuine Bernard parts for guaranteed performance and durability.

Why Choose Genuine Bernard Parts?

• Durability: Superior resistance to heat and impact compared to aftermarket alternatives.
• Safety: Reliable electrical insulation protects both the operator and the equipment.
• Value: The 5-pack quantity offers an economical solution for routine maintenance.