30 ft. Stanley Fat Max Tape Measure comes with Certificate of Traceability to NIST (National Institute of Standards and Technology).
These tape measures have been carefully selected and verified for end hook accuracy at the 6" calibration lines.
Information from back of packaging:
BladeArmor coating for maximum durability
Mylar polyester film coated blade for superior protection
1 1/4" wide blade for easy readability
Made in USA with Global Components
11 ft standout