The Stanley Open Reel Fibreglass Tape features a durable, 12mm wide fibreglass blade with clear metric and imperial markings for precise measurements. It boasts corrosion-resistance and UV protection, ensuring longevity in demanding work conditions. The high-impact ABS open reel design houses the fibreglass blade and mechanism, offering protection and easy cleaning with its ventilated back. For comfort and ease of use, it includes a large, bi-material grip handle and a folding rewind crank with a rotating fingertip knob. This tape measure is Class III accurate and comes with a ground spike for accurate measurements. Its washable PVC coating on the blade enhances durability, and the yellow print aids in precise reading.