Woodpeckers Phenolic Clamping Cauls, 2-Pack, 48 Inch Panel Clamps, Cambered Design Delivers Even Pressure for Flat Panel Glue-Ups, Shop-Grade Durability - CAUL48X2-23

Woodpeckers Clamping Cauls – American Made Phenolic Panel ClampsTake the frustration out of panel glue-ups with Woodpeckers Phenolic Clamping Cauls — precision-engineered workholding accessories that transform traditional glue-up techniques into highly reliable results. Unlike conventional wooden cauls that flex under pressure and risk sticking to your workpiece, these cauls are machined from sturdy 3/4″ phenolic material that remains stable, flat, and repeatable over countless clamping cycles. Each pair features a precisely machined camber designed to apply up to 225 lbs of even pressure when used with clamps at either end, ensuring boards come together flat and true. This engineered camber helps eliminate gaps and misalignment that often plague large panel glue-ups, saving hours of planing, sanding, and rework. These clamping cauls also multiply the effectiveness of your existing clamp collection: with a couple of cauls and two bar clamps, you can effectively replace multiple clamps traditionally required across a wide panel. Available in multiple lengths — 24″, 36″, and 48″ — the cauls are sold in pairs or as a complete set to fit panels of virtually any size. Designed to fit seamlessly into your woodworking workflow, they are an indispensable addition to any serious shop seeking efficiency, precision, and dependable glue-up results.

• ENGINEERED FOR FLAT PANEL GLUE-UPS – Precisely cambered phenolic cauls deliver up to 225 lbs of uniform clamping pressure when straightened between two clamps, helping eliminate snipe and crooked panels every time.
• PHENOLIC MATERIAL – Machined from rigid 3/4″ phenolic (same material used on Woodpeckers’ router tables), these cauls won’t warp, twist, or crack.
• MULTIPLIES YOUR CLAMPING POWER – Use just a pair of cauls and two bar clamps to replace 4–8 clamps, especially helpful on wide panels and long glue-ups where clamp access is limited.
• VERSATILE SIZES FOR EVERY PROJECT – Available in 24″, 36″, and 48″ pairs, so you always have the right length for varying panel widths and shop tasks.
• BUILT TO LAST AND AMERICAN MADE– Phenolic construction resists moisture and seasonal movement, giving you consistent performance year after year without wear or degradation.