Engineers Long Tape Measure Features Double-Sided Case Material ABS Plastic System of Measurement Metric/SAE/Engineers Scale Graduation Marks 1/100 ft 2 mm Tip Style Nonmagnetic Double Hook Zero Point Location Hook End Blade Length - Metric 30 m Blade Length - SAE 100 ft Blade Material Fiberglass Blade Width 1/2 in Blade Return Type Manual Blade Type Double-Sided Case Color High-Visibility Orange Case Length 7 1/2 in Lock Type Nonlocking