Manufacturer Varies O-Ring,EPDM,Dash 212,7/8,1.137,PK25 GR-E70212/25

O-Ring, Not Metal Detectable Metal Detectable, Not X-Ray Detectable X-Ray Detectable, System of Measurement Inch, Cross Section Shape Round, O-Ring Material EPDM, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 7/8 in, Nominal Width 1/8 in, Actual Inside Dia. 0.859 in, Actual Width 0.139 in, Dash Number 212, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, EPDM 70, Nominal Outside Dia. 1 1/8 in, Actual Outside Dia. 1.137 in, FDA Approved Not FDA Compliant, Application Standard