Customer portal

Customer Portal

API thread gages.

API Thread Gages

Industry Standard & Custom Thread Gages

Third Coast Gage & Calibration designs, manufactures (outsourced), re manufacturers (in-house), supplies & calibrates industry standard & custom thread gages & offers calibration services for a wide variety of measuring equipment. Although we offer all types of calibration services; we specialize in American Petroleum Institute (API) Spec 7-2 & 5B thread gage manufacturing and calibration. We outsource manufacturing to approved vendors & control calibration by use of API certified masters at our calibration laboratory in Alvin, TX. Please contact us for all your thread gage & measurement tool calibration needs.

Calibration turn around time is usually within 5 days, for standard calibrations.