To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account
Zip Code should not be blankEmail and Password should not be blank
Enter Delivery Zip Code
or
Log In
TELL US MORE
Are you currently located in California?
8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)
Password cannot contain space
Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.
The ITW Bernard 411-4 Housing Lock-On is an engineered component designed for industrial MIG and FCAW welding torches and conduit assemblies. It provides a secure, vibration-resistant locking mechanism to protect internal wire feeds and water-cooled assemblies from thermal damage and physical stress in heavy-duty welding environments.
Features
Vibration-resistant locking mechanism
Thermal damage protection for internal wire feeds
Physical stress protection for conduit assemblies
Heat-stabilized construction for high-temperature resistance