Irwin professional pocket tape 5m 16ft irwin 10507794 p this professional tape measure has a pro touch grip and measures as you would expect with complete accuracy it features a double sided steel tape blade with easy to read markings for convenient readability a fast locking mechanism is included for ultimate control the thumb blade lock eliminates accidental releasing of the tape while locked p p the strong rubber high impact case will stand up to the knocks it will receive during