Precision Inside Diameter Tapes

Pi Tape® brand Precision Inside Diameter tapes are manufactured to exacting standards in temperature controlled facilities at 68°F (20°C). The tapes have fixed readings that do not require periodic adjustments.

• Standard tapes have an accuracy of ± .001" up to 144” (± .03mm up to 3600mm)

Each Pi Tape® brand precision measuring tape is furnished with a Calibration Report whose measurement results are traceable through NIST to the international system of units (SI).

 Please click here to view our ISO/IEC 17025:2017 Certificate of Accreditation (pdf).

Specialty sizes, widths and larger tapes are available upon request.

 2024 Precision Inside Diameter Tape Price List 

 2024 Custom Made Inside Diameter Tape Price List