PI Tape® – Precision Diameter measuring tapes

Pi Tape Texas, LLC manufactures Diameter, Circumference, Linear Rules, Go/No-Go tapes, and custom specialty tapes for measuring O-Rings inside diameters of other soft-walled parts. In addition, Pi Tape Texas, LLC can construct precision measuring tapes with customized lengths and widths to meet every need.


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).