78 mm, Actual Outside Dia.
O-Ring, Metal Detectable Metal Detectable, Not X-Ray Detectable X-Ray Detectable, System of Measurement Metric, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. Range -40 Degrees to 250 Degrees F, FDA Approved FDA Approved 78 mm, Temp. 68 mm, Actual Width 5 mm, Dash Number Not Applicable, Color Black, Durometer 70A, Nominal Outside Dia. Buna-N O-Ring, 5mm Wide 68mm ID, PK5.