Designed for quick, reliable measuring on the job or at home. Easy-to-use squeeze-lock blade return. Yellow steel blade remains rigid up to 7 ft. High-contrast blade markings for easy readibility. Graduations on top edge in 1/16"; on bottom edge in 1/32" for first foot then 1/16". High-impact, high-visibility yellow plastic case. Three-rivet, corrosion-resistant hook.—Hook moves to allow accurate inside/outside measurements. Tape Measure Type: Locking Rule; Blade Length: 25 ft; Scaling System: Standard; Blade Material: Steel.