Fastcap Pro Carpenter Autolock Tape Measure, 16 ft. all the excellent features of the ProCarpenter tapes, including an erasable note pad, built-in pencil sharpener, and a wider, thicker tape for durability and ease of use. This upgraded version introduces a convenient autolock feature with a super-ergonomic design that allows the blade to stay in place when pulled out. To retract the blade, simply push the button for quick and effortless operation. The tape measure features a Metric scale on the bottom and a Fractional scale on top, making it versatile for various measurement needs. Imported. Model Number: