🔨 Measure Up to Excellence! Includes level vial and metal scriber for enhanced project versatility. Lipped fence and spring screw for effortless, accurate measurements. Low glare finish with deep markings ensures clarity in any lighting. Crafted from heavy-gauge aluminum and zinc alloy for unmatched durability. Combines framing, try, miter, and protractor square functionalities. 12" Stainless Steel Ruler 7" Multi-Graduation Square Durable Aluminum Alloy The WORKPRO Aluminum Alloy Carpenter Square and Zinc-Alloy Square Ruler Set is a robust and versatile measuring tool designed for professionals. Featuring a 7-inch rafter square and a 12-inch combination square, this set is crafted from durable materials, ensuring long-lasting accuracy. With clearly identifiable scales and multiple graduation options, it caters to a variety of measurement needs, making it an essential addition to any toolbox.