Combination squares are versatile instruments used in a variety of measurement tasks, ranging from scribing lines on surfaces to maintaining the proper angle on power saws. Also able to indicate level and plumb, these squares are an indispensable tool used on worksites across the world. Featuring innovative and durable products, the EMPIRE® selection of combi squares allow for smarter, more accurate work. The True Blue® Combination Square uses high contrast e-BAN™ in its vial that creates a highlighted bubble edge for greater visibility - allowing for faster levelling. Its stainless stell blade is chemically etched, helping it to last longer when used in even the harshest working conditions. It also uses Blade Lock™ to allow for quick and efficient blade changes - an innovative technology which it shares with the Polycast® Combination Square. The head of this tool is made from a combination of ABS plastic and formulated foam that lets it return to its original shape and size. This helps it to keep indicating precise angles even after rough treatment, giving it the exceptional durability that you'd expect from a professional-grade combi square. With a range of sizes available and a variety of clever features, there's a square for every application in this collection. Browse the EMPIRE® range of combination squares today.