This tape rule features Tylon blade coating gives durability and wear resistance than lacquer type ones, with bi-material case for comfortable and improved grip Features a positive blade lock for accurate measurements and a matt finish blade reduces glare and reflection for easy reading Has Tru zero end hook moves to compensate for accurate inside and outside measurements, and the lock button is anti-slip, it can not only serve as a buffer, but also provide long-term braking Smooth internal mechanism makes this tape recoil easily, effortlessly, and reliably through Many, many uses. No more having a tape that gets stuck or refuses to rewind