O-Ring Identification Gauge

Slide gauge for measuring standard cross-section o-rings with an inside diameter up to 13”.

Features & Benefits

• Made by high quality plastic to ensure the reliability
• Have positive measurement every time, use the National O-Ring identification gage for accurate measurements of O-Ring I.D.
• Slide gauge for measuring standard cross-section o-rings with an inside diameter up to 13”.
• Measures As568A dash series, -001-050, -102-178, -201-279, -309-382 and -425-455.
• The AS size number is shown in one of the small windows near the top of the main body.

OR-Gauge