Gas Diffusers and Nozzle Insulators

Item Details: Premium quality Tweco® style 35-50 gas diffuser. For use with thread-on 21-series nozzle assemblies for Tweco® Mini-MIG-Gun® series ...

Item Details: Premium quality Tweco® style 51-series (51 and 51-23) gas diffuser. 51-23 gas diffuser for 0.023" welding wire. For use with thread-...

Item Details: Premium quality Tweco® style 52-series (52 and 52-23) gas diffuser. Gas diffuser 52 and 52-23 are for use with slip-on nozzle assemb...

Item Details: Premium quality Tweco® style 52FN gas diffuser. For use with thread-on or slip-on nozzle assemblies in Tweco® No.3/No.4 MIG welding ...

Item Details: Premium quality Tweco® style 54A gas diffuser. For use with thread-on or slip-on nozzle assemblies with nozzle adapter 34A in Tweco®...

Item Details: Premium quality Tweco® style 55-series (55, 55H and 55SW) gas diffusers. For use with thread-on nozzle assemblies with 35CT nozzle a...

Item Details: Premium quality Miller® style 169-716 gas diffuer/tip adapter. Use with Miller®, Miller® MIGmatic™ M-10/M-15 (M-100/M-150), Millerma...

Item Details: Premium quality Miller® style 169-728 gas diffuser. Use with Miller®, MIGmatic™ M-25/M-40 MIG welding gun. Also fit some Hobart® MIG...

Item Details: Premium quality gas diffuser 206-195 for use with Miller Roughneck™ MIG welding guns. Standard 1/8" recess; 1/4" bore to work with h...

Item Details: Premium quality Bernard® style gas diffuser 4235, 4335, 4435 and 4635. Work with elliptical-type consumables of gas nozzles and con...

Item Details: Premium quality gas diffuser D-1 and DS-1 compatible with Bernard® Centerfire™ MIG welding parts. D-1 for use with N-series large ga...