The Hultafors Big T Pocket Tape has a multitude of user benefits, designed for measuring more quickly, easily and reliably. It has an ultra-tough, wear-resistant steel blade. Accurate to EC Class I, offering the end-user the highest level of measuring accuracy available. Clear-view end-hook mounted below the blade allowing the blade to be read right up to the tip. The tough rubber protected case and patented shock absorber have been designed to survive heavy on-site use. Exact inside measurements are possible with the 100mm case size making add-ons easy with the mouth cursor showing the precise reading (the 5m model has a flip-out arm). It also has a unique snap-in, quick-release belt clip holster. Available with both metric and imperial graduations or metric only. Made in Britain.This Hultafors BT5M Big T Pocket Tape has metric graduations only. Blade Length: 5mBlade Width: 19mmAccuracy: EC Class IAdditional Information:Type: MetricLength (m): 5Blade Width (mm): 19