Spike hook prevents the end of the tape slipping. Built-in nail hook makes it easier to measure long lengths and three-dimensional shapes. Strong retraction system with dynamic return. Material-protecting shock-absorption - the special design means the tape measure recoils gently. The spike hook locks the tape measure into position. The straight housing allows free-hand working when taking vertical measurements. Perfect handling and a sure grip thanks to the ergonomically designed case, softgrip rubber coating, non-slip brake lever and secure belt clip. Extremely robust tape properties: measuring scale with superb abrasion resistance provided by a high-performance polyester coating. A particularly long durability. Matt finish on the tape gives lasting protection from bothersome reflections when measuring. Identical measuring scale on both sides - easy to read in all working situations.