O Ring Buna N Black PK5 ZUSAH5.7X61.6

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 61.6 mm Nominal Width 5.7 mm Actual Inside Dia 61.6 mm Actual Width 5.7 mm Dash Number Not Applicable Color Black Durometer 70A Nominal Outside Dia 73 mm Actual Outside Dia 73 mm Temp Range -40 Degrees to 250 Degrees F FDA Approved FDA Approved