O-Ring EPDM AS568 Dash Number 112 Actual Width 0.103 In. Actual Inside Dia 0.487 In. Outside Dia 0.693 In. Cross Section Shape Round Durometer Rating Medium Hard Durometer 70 Shore A Nominal Width 3/32 In. Nominal Inside Dia 1/2 In. Nominal Outside Dia 11/16 In. Color Black Temp Range -65 Degrees to 300 Degrees F Meets/Exceeds SAE J200 ASTM D2000 Package Quantity 100