Press Brake Magnetic Squaring Arms set-up instantly, and provide precision and stability, eliminating the margin for error due to movement of the work piece. Angler arm drastically reduces the set-up time and increases productivity, and proficiency. My competitors force you to buy 2 products to accommodate the left and right. My product is reversible which provides more efficient use of your space and money. I know what is required to bend a quality part, efficiently, because I ran a brake press for the better part of a decade, and I created this squaring arm for my own use. I keep my prices low because American manufacturers are competing with a foreign market place. Our aim is to assist you in your efforts to remain competitive.