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