The Komelon Contractor Magnetic Tape is the first tape measure to have a magnet built into the base of the tape to allow the tape to stick to metal objects both vertically and horizontally. Ideal for scaffolders. It has a nylon-coated blade with metric and imperial blade markings and a magnetic end hook. The ultra-compact case with rubber jacket provides a comfortable grip. Accuracy: Class II Komelon Contractor Magnetic Tape 5m 16ft (width 25mm)