These economical 90-degree corner clamping squares provide a helping hand when assembling cabinet carcasses, drawers, boxes, face frames or anything else that needs to be square. They are especially useful when assembling complex cabinet carcasses.
They can also be used in 90-degre jigs and fixtures. They can be secured to corners with spring clamps or small F-style clamps and work on both inside and outside corners. They have relieved corners to prevent contact with glue squeeze out and to prevent damage to outside corners.
They are made from tough unbendable impact resistant glass reinforced nylon for extreme durability and rigidity. They will maintain their squareness and not flex even under the load of larger assemblies. They are guaranteed to be square within 0.002” (two thousandths of an inch) over the length of each arm.
Set contains 4 each of the following sizes: 2-inch x 3-1/8-inch, 4-inch x 4-inch and 6-inch x 6-inch.
They come in sets of 4 each.