Consistent 330 Foot Open Crank Reel Face Surveyors Sports Fiberglass Tape Measure Measuring World-Class

330 foot fiberglass tape displays SAE on one side and metric on the other

Protruding marker at the bottom of case makes measuring easier

For long distance measuring

It's tougher, more flexible and safer than steel

Gives more accurate and longer service, as proven by numerous field tests

Won't rust or corrode

Stains disappear by water washing

Large handle speeds operation

High impact

One piece molded plastic case so smartly yet functionally designed, it won industrial design award of UNESCO: Precision measurement with your tape measure

Important: Temperature correction is not necessary in normal use with tension of 4

4 lbs or less applied to the tape measure correction to compensate for elasticity is seldom require

In general survey, however, greater tension is usually used and the following correction should be made: Measurements obtained at 1lbs

tens on should be corrected by 0

02in per 3FT

Measurements obtained at 22lb

tension should be corrected by 0

04 in per 3ft

The tape measure will return to normal after tension is removed