Locking of the sub-plates in this system is done by using the OK-LOCK element. In addition to OK-VISE clamping systems, also old-school traditional vises and other fixturing elements can be used.
One possibility is to bolt OK-LOCK spigots directly to the workpiece, enabling easy access from all directions.
The RPS-L3X2 model is equipped with 3 pieces of OK-LOCK modules on both sides of the block. Pneumatic release by plug is a typical practice, robot-operated release is also possible.