Stanley 0-30-696 Tapes 5mtr/16ft x 19mm industrial quality tape measures made with a corrosion resistant long life nylon blade and supplied in bi-material case for improved safe gripping. These Stanley tapes have a positive blade lock mechanism for accurate measurements plus handy belt clip. The built-in 3 rivet hook is 40% stronger than a standard 2 rivet hook so reducing the risk of breakage plus the tru zero hook gives constant accurate internal and external measurements. These 0-30-696 Stanley tapes are class II industrial quality 5mtr tape measures.