Specification:_x000D_ Brand new_x000D_ Material: steel_x000D_ Outside Diameter: approx. 30mm_x000D_ Inner Diameter: approx. 10mm_x000D_ Thickness: approx. 10mm_x000D_ Feature:_x000D_ V-groove ideal for solid wire._x000D_ For guiding the MIG welding wire through the torch, fits on the motor shaft_x000D_ Suitable for many standard MIG welders (Sealey, Clarke, SIP, MIG100 / 130/160/180/200 etc.)_x000D_ Easy to use._x000D_ Durable in use._x000D_ Package included:_x000D_ 1pc x Wire Feed Roller (0.6-0.8mm)_x000D_ Note:_x000D_ Please allow 1-3mm size errors due to manual measurement._x000D_ Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same._x000D_