One of the most traditional clamping methods in use for years is the pipe clamp. Pipe clamps, while not the prettiest of clamps, offer nearly unlimited clamp length due to the ability to couple several lengths of pipe together as needed. Nearly indestructible metal cast components make this a hard working clamp for any woodshop. Whether clamping picture frames or door frames, having plenty of pipe clamps is a must. No shop is complete without an ample supply of pipe clamps. Lighter duty clamps are available from Woodcraft as well as the traditional ¾” pipe clamp configuration.