Tape Measure Features Finger Brake Case Material ABS Plastic System of Measurement Metric Graduation Marks 1 mm Tip Style Nonmagnetic Single Hook Zero Point Location Hook End Blade Length - Metric 5 m Blade Length - SAE Not Applicable Blade Material Steel Blade Width 1 in Blade Return Type Automatic Blade Type Single-Sided Case Color High-Visibility Orange Case Length 2 3/4 in Lock Type Slide Graduation Units Centimeters Meters Millimeters