Pneumatic self centering vise Pneumatic centering vise- Flexible jaws usage introduction Instructions for use of vise Flexible jaws. Flexible jaws clamping HOW TO INSTALL 1 Prepare the needed Flexible jaws and corresponding vise. 2 Screwing to install the Flexible jaws or adjust the jaw clamping range 3 The installation is completed and ready to use. 12 Duplicate shape positioning clamping