Mk3 Extension Unit - 1/2"

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Part N° - 44-30365

This unit is used to increase the reach of a tong assembly.

This extension unit will require a change station to allow release from, and connection to, either a standard handle assembly or an Alpha adaptor more information on this part can be found in the tong head section.

The illustration shows both the handle and barrel assembly locked into the extension unit (left hand side) and the extension barrel assembly clamped to the extension unit (right hand side). The illustration shows the locking mechanism and how the trigger / push rod action is translated through the unit.