Main characteristics of this kind of torches:

-          parts that can be interchanged with those of the Tweco 5

-          long torch body for eliminating heat

-          ergonomic handle with ball joint that has been trafimet patent

-          front and rear cable protection spring

-          Tweco 5 connection

-          Connection kits for Hobart, Lincoln, Miller, National-Panasonic etc. are available

-          Tweco is registered trademark of Thermal Dynamics Co.