Used Starrett Radius & Thread Gauges

Check for wear and tear, ensure that the measurements are still accurate, and verify that the gauge meets your specific requirements. Look for any signs of rust or damage.

Use a reputable courier service and ensure the gauge is well-packaged, ideally in a hard case or with ample padding to prevent damage during transit.

Regularly clean the gauges with a mild solvent to remove debris and oil. Store them in a dry, cool place to prevent rust. Periodically check for calibration accuracy and make adjustments as needed.