O-Ring, No Metal Detectable, No X-Ray Detectable, System of Measurement Inch, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia.
Range -30 Degrees to 250 Degrees F, FDA Approved No Internally Lubricated Buna-N O-Ring, Dash 212, PK25.139 in, Dash Number 212, Color Black, Durometer 70 Shore A, Nominal Outside Dia.7/8 in, Nominal Width 1/8 in, Actual Inside Dia.