Stanley Tools Powerlock Tape Rule, 1/4" x 10", Plastic Case, Chrome, 1/16" Graduation: * Fit this slim tape measure into your pocket for convenient storage * Sturdy blade is coated with Mylar polyester film * Heat-treated spring and locking blade for easy measurements * Use the riveted, Tru-Zero hook as a pivot point with a nail to draw circles and arcs * Tape Measure Type: Locking Rule * Blade Length: 10" * Scaling System: Standard * Blade Material: Steel