General description This is a combination square set featuring a 300mm metal ruler with a matte black finish and powder-coated edges. It includes a centre reversible protractor with a built-in spirit level for precise angle measurements. The square also has a brass adjusting screw for accurate adjustments and a scriber for marking. The product is designed for gauging and marking in various DIY and home improvement projects. Technical specifications Material: Metal with powder-coated edges Blade length: 300mm Graduations: mm, 1/16", 1/2mm, 1/32" Features: Reversible protractor, spirit level, scriber, brass adjusting screw Compatibility and accessories Suitable for woodworking, metalworking, and general measuring tasks Includes a built-in spirit level and scriber for added functionality Installation No installation required; ready to use out of the box. Usage Use the protractor for measuring and marking angles up to 180° Utilize the spirit level for ensuring level surfaces Use the