Since its establishment in 1963 Komelon pours passion into a field of measuring tape based on craftsmanship and industry firsts like Komelons exclusive Magnetic Hook which has been developed for users convenience when measuring distance at any circumstances. The Magnetic hook holds firmly on most metal surfaces and stays fixed horizontally and vertically. Komelons Self-Locking feature automatically stops when the blade is pulled out and retracts when button is pushed.