With the Facom DELA.1056.300 rule, you execute precise measuring and layout marking with complete confidence. Measuring 300 mm in length and 30 mm in width, this stainless steel rule eliminates measurement errors caused by unwanted flexing. The semi-rigid 0.8 mm thick body provides excellent stability on flat surfaces, whether you are working in metal fabrication, machining, or precision woodworking. Engraved on both sides with millimetre markings on one edge and 0.5 mm increments on the other, it delivers sharp clarity for every measurement. An anti-reflection finish ensures comfortable reading under bright workshop lights, backed by class II accuracy standards.