When working on a piece you don’t want to restrict how you can move. You want positioning freedom! You want GRS’s Positioning Pin Vise. Made from High-Quality stainless steel, this work-holding solution turns any vise into a positioning vise. The rail system on the bottom fits into the jaws of any GRS vise. Slide it within the jaws or rotate it to always find the perfect center point under the microscope. You’ll find that it works great with smaller items such as watch parts pendants small knives and more. Make your life easier with this, and more, great products from GRS at stuller.com/tools.