The Faithfull Prestige Angle Gauge can be used to determine existing angles, as well as creating new angles, to set bevels, and transfer angles from one surface to another. The protractor features laser etched graduations from 0 – 180°. A knurled thumb-nut allows the rule to be locked at the chosen angle. Manufactured from aluminium using computer numerical controlled (CNC) machines. The black anodised finish offers enhanced corrosion protection and the laser engraved scales give outstanding measurement accuracy. Faithfull 'Prestige' products are manufactured to the highest standards and are covered by a 10 year guarantee. Size: 150 x 270mm Description: Angle Gauge Size: 150 x 270mm