Triangular angle protractor, black aluminum oxide roof layout guide, measuring tool for builders, DIYers, hobbyists and artists, 7-inch metric

[DURABLE AND PRECISE] Made from sturdy cast aluminum alloy, this triangular protractor features a clear and precise scale for easy reading. Its robust construction ensures longevity, while its precise markings guarantee reliable measurements every time. It's ideal for DIYers who demand accuracy in their projects. [VERSATILE PROTECTIVE SCALE] Featuring a 0-90 degree scale, this tool is indispensable for measuring and making angle cuts. Whether you're working on roofing or crafting, this protractor offers the versatility needed to make angles easily. [SAW GUIDE] Designed to also serve as a saw guide, this protractor ensures straight and accurate cuts every time. Its sturdy aluminum body stays firmly in place, making it an essential tool for carpenters, builders, and anyone who needs precise angle cuts. [IDEAL FOR VARIOUS PROJECTS] From construction and renovation to complex DIY projects, this protractor is an indispensable tool. Its adaptability makes it suitable for a wide range of applications, including woodworking, metalworking, and even artistic projects where precise angles are crucial.