Unlike other box clamps on the market, this 4" box clamp from Woodpeckers of America is guaranteed to be square. With its ability to clamp two sides of different thicknesses, up to a differential of ...

No matter how accurate you are when cutting out, that accuracy can be lost if the work is not clamped correctly during final assembly. Most susceptible to this loss in accuracy are 90 degree corners, ...

This ingenious clamping set allows a mitre joint to be clamped perfectly at 90 degrees using only one clamp. The two mating blocks exert equal pressure to both sides of the joint, holding it firm whil...