The Crossover Vise system is by far the most versatile for positioning and holding any work. The system is very user friendly and quick to change out work. You will quickly realize the great abilities of the tool. Our customerss find that they can quickly adapt their own tools and jigs for personal preference. The vise will articulate and lock at any point with speed and ease. All attachments simply drop into the main locking tube where you can adjust and lock your work. Mount the vise to your bench, wall or one of our pedestals. Look through our site and see more uses and the true dynamics of this tool.