The Crescent Lufkin Shockforce has been developed for experts, in particular for professionals in the building trade. In this context, impact protection, durability and tape stand out are the main criteria for a good tape measure. This is taken into account by the choice of materials, a reduction in weight and sophisticated details such as the blade geometry. Further features are the good legibility and the durable nylon coating of the tape, which is printed on both sides. The tape hook has a diamond-coated finish that grips almost any surface. The tether point likewise serves as a pivot point for marking arches.