A tool that can do more than one job is always a sound investment. Supplied as a pair, these are precisely machined from solid anodised aluminium and have 115mm long legs.

Use them as assembly squares in conjunction with a couple of clamps. These squares are a very effective aid when joining the corners of a drawer or box. You can use them on both internal and external angles. They ensure the joint is at exactly 90° whilst gluing, screwing, fixing etc. The notch in the corner (similar to those found on engineer’s squares) ensures the arms are in complete contact. The arms have holes for UJK Fence Clamps for a less obtrusive clamping method.

Use the squares for checking the blade and table of saws, bandsaws or fences are at 90°. One arm is graduated, metric one side and imperial on the other. The zero mark is at the corner allowing use of the square as a height gauge.