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.
Tweco® 14 Series Standard Duty Brass Gas Diffuser is perfect for use with slip-on nozzle assemblies with 250 A Tweco® No. 2 MIG gun series as well as eliminator front-end consumables. Gas diffuser has magnificent electrical properties making it ideal for use in light to medium duty standard welding application up to 250 A. 1.99" Gas diffuser with 3/8"-24UNF-2A thread size has four 0.094" gas holes. It features part number rolled stamped on the external surface and overall length for easy identification. Gas diffuser is made from 360-brass alloy bar stock offers consistent dimensional stability. It features machined threads on the external surface to let the nozzle assemblies to thread over and accommodate the nozzle in place during the welding process. Gas diffuser features a conduit set screw that can accommodate the conduit liner in place. It has a proper threaded conductor tube to use with MIG guns. Gas diffuser is sold as 5 per pack.
Features
Easy identification - part no rolled stamped on the outside surface
A machined thread is on the outside surface to allow the nozzle insulator to thread over holding the slip-on nozzle in place during the welding process
Use nozzle insulator
Contains a conduit set screw used to hold the conduit liner in place
Machined from 360 brass alloy bar stock to ensure consistent dimensional stability
Designed to be used with Slip-on nozzle assemblies
Machined from 360 brass alloy bar stock to ensure consistent dimensional stability
Designed to be used with Slip-on nozzle assemblies
0.375-24 UNF-2A Male threaded
Applications
Used in light to medium duty welding application up to 250 Amp