Unbreakable: the high-quality individual elements of the HEUER vice are forged entirely from steel and thus make it unbreakable Precise: Thanks to the guide surfaces machined on all sides, the precision spindle bearing and the centrally adjustable guide, the vice is absolutely precise and allows precise work. Well thought-out: the slim, drop-forged guide rail allows a great low clamping possibility. 1/3 of the jaws are available to the left and right of the guide rail for vertical clamping Durable: the double internal prism guide is protected from damage and dirt. The fully galvanised spindle with double trapezoidal thread is also protected from dirt by the cover plates Safe: riveted steel locking rings on the spindle wrench ensure a high level of safety, even during rough handling or in heat, e.g. through welding flames etc