The JackClamp is a new tool that can not only clamp, it can spread, jack and hoist. The JackClamp parallel bar clamp is perfect for woodworkers, contractors, welders, home improvement experts or do-it-yourselfers. The JackClamp, parallel bar clamp is the only tool like it in the world. While other clamps rely on a one bar system, the JackClamp has two parallel bars that can both be removed and rea
ssembled in new configurations. It has a four jaw breaking system so it'll never lose clamping or spreading strength like inferior clamps. Both parallel bars are easily adjustable, reversible and removable for quick assembly around or inside of a project.