O-Ring No Metal Detectable No X-Ray Detectable System of Measurement Inch Cross Section Shape Round O-Ring Material EPDM Durometer (Hardness) Rating Medium Hard Nominal Inside Dia 1/16 in Nominal Width 1/32 in Actual Inside Dia 0.755 in Actual Width 0.097 in Dash Number 910 Color Black Durometer 70 Shore A Meets/Exceeds ASTM D2000 SAE J200 Nominal Outside Dia 1/8 in Actual Outside Dia 0.949 in Temp Range -65 Degrees to 300 Degrees F FDA Approved No Package Quantity 80