Rockler Box Joint Cauls (4-Piece) – Perfect Alignment Plastic Cauls Woodworking Tools for Small to Large Sized Boxes – Box Joint Clamps for Woodworking (6-1/4")

Creates a tight fit quickly and easily and features evenly-spaced pressure points to clamp box joint fingers at the corners for maximum tightness. Cauls only apply pressure on the fingers that need it. Slots on the outside of the cauls are made to hold pennies in place to firmly support band clamps at varying heights and can be used with Rockler 25mm (1'') x 4.5m (15') Band Clamp (sold separately).

• Router Box Joint Corner Clamp Caul Set: Making the perfect box isn’t a big task, but aligning them perfectly without any gaps between the sides is quite a challenging task. Glue those box joints with perfect alignment with our plastic 4-pack box clamp cauls and save hours of trouble easily.
• Uniform Finger Spacing Fit: Uniformly spaced pressure points in the individual box fingers at the corners of quick grip clamps cauls to give you the tightest joints possible. The slots on the outside of the woodworking square cauls are made to hold pennies firmly in place to support your band clamps at varying heights.
• Ideal for: This caul 4-piece clamp set is easy and flexible to use, giving you an exact fit to any type of box. Our wood working tools help to join your boxes without any gaps and do not stick with the glue. These corner clamps for woodworking set of 4 are not just for the boxes but can be used in different patterns.
• Material and Dimensions: Our joinery wood clamps for gluing caul are made of plastic. The slots in our 4 set framing tools cauls support the sides and fit into them easily for perfect alignment. Our wood clamps can be easily removed once the joints are glued together.
• Instructions: Glue and assemble the box. Place one wood clamp caul at a corner of the box so the caul’s pressure points line up with the fingers of the joint. Notice that cauls have an X on the end and nothing on the other. Depending on how the first caul is placed, this corner square tool is placed diagonally from this one and will need to be oriented the same way.