Tape Measure, Features 16 in and 19.2 in Stud Center Markings, Case Material ABS Plastic with Rubber Grip, System of Measurement Metric/SAE, Graduation Marks 1 mm, 1/16 in, Tip Style Nonmagnetic Single Hook, Zero Point Location Hook End, Blade Length - Metric 5 m, Blade Length - SAE 16 ft, Blade Material Steel, Blade Width 3/4 in, Blade Return Type Automatic, Blade Type Single-Sided, Case Color Black, Red, Case Length 3 7/8 in, Lock Type Toggle WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)