Keson® Fiberglass measuring tapes are designed to withstand more wear and tear
Fiberglass measuring tape is non-conducting for electrical hazard protection on all types of jobs with a proven dielectric strength of 200,000 V/M. This tape contains more fiberglass strands for greater tensile strength and superior accuracy when tension is applied. Flexible enough to go around corners and over rough terrain while still affording accurate measurements. Temperature correction is not necessary. Molded open reel with shovel handle is easy to grasp and ideal for rapid reeling. Crank handle is metal reinforced for years of use. Double-throat rollers guide the blade return to prevent twisting. Single sided: feet, inches and 1/8". 300 ft. in length. Imported.
2015 Master Catalog: Page 442