Universal Positioning Pin Vice

This workholding solution turns any vice into a positioning vice. The rail system on the bottom fits into the jaws of any GRS vice. Slide it within the jaws or rotate it to always find the perfect center point under the microscope. • Self-centering jaw system • Ideal for smaller items such as watch parts, pendants, small knives, and more • Always work within center under the microscope • Bidirectional rotation • Resistance from free to locked • High-quality stainless steel • 2.38 mm brass and steel pins Includes: Positioning Pin vice, 4 steel pins, 4 brass pins, hex key, MicroBlock® Rubber Base. The Universal Positioning Pin vice is compatible with all GRS vices (sold seperately). Vice Weight: 337 g. Vice Diameter: 50 mm. Jaw Width: 50 mm. Jaw Height: 8.3 mm. Max. Opening: 31 mm (68.5 mm with pins).