Tape Measure Features Double-Sided Tether Ready Case Material ABS Plastic with Rubber Grip System of Measurement SAE Graduation Marks 1/16 in Tip Style Nonmagnetic Single Hook Zero Point Location Hook End Blade Length - Metric Not Applicable Blade Length - SAE 16 ft Blade Material Steel Blade Width 1 1/8 in Blade Return Type Automatic Blade Type Double-Sided Case Color Black Red Case Length 2 3/4 in Lock Type Slide Graduation Units Feet Inches Numeric Marks Inches