RakJAK’s™ are the preferred jacking tool on frame racks, alignment machines and in all types of repair shops. Every RakJak™ is super fast and virtually maintenance free. RakJak™ is one of the most useful tools in the body shop. It’s compact, powerful and very fast to use. RakJak™ is simply the easiest and fastest way to install pinch weld clamps on the frame machine.