Matt black metal stock with power coated edges, centre reversible protractor and brass adjusting screws. Protractor incorporates a spirit level and is clearly graduated 0° - 180° in both directions. Stock incorporates spirit level and scriber. aluminium blade is graduated mm and 1/16" one side and 1/2mm and 1/32" on the other. Features and BenefitsMatt black metal stock with machined facesCentre reversible protractorBrass adjusting screws Contents 1 x Combination Square with Centre Head and Protractor, 300mm