The Komelon 5m / 16ft PowerBlade Tape has a dura NY nylon coated steel dual printed blade with vertical blade markings on the reverse and patented hi-vis blade printing. The Dura NY nylon coating offers superior quality that lasts up to 15 times longer. It's ergonomically designed ABS case with a moulded rubber grip provides increased comfort. The edges of the blade have been deburred and it offers measurements in both metric and imperial graduations. It also has a magnetic end hook. The Komelon PowerBlade II Pocket Key Ring Tape is small enough to fit in your pocket or purse, but big enough to handle your measuring needs. It has a durable ABS plastic case, a sturdy nylon coated steel blade with metric graduations and secure slide lock. Fitted with a quick release clasp, for attaching.