Box Jaws are suitable for heavy duty workholding on large sized lathes, large face plates fitted on Vertical Machining Centres, boring lathes and jig installations and provide a secure method of holding the workpiece.
Used for mounting a BB200 chuck onto a drawtube, this connector is supplied blank to be machined out to the required thread. **Some machine setups may require the use of extended connectors as well as a drawnut**