Manufacturer Varies O-Ring,Buna N,Dash 141,2-5/16,2.506,PK10 GR-N90141/10

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 Buna N, Durometer (Hardness) Rating Very Hard, Nominal Inside Dia. 2 5/16 in, Nominal Width 3/32 in, Actual Inside Dia. 2.3 in, Actual Width 0.103 in, Dash Number 141, Color Black, Durometer 90A, Meets/Exceeds ASTM D2000, NBR 90, Nominal Outside Dia. 2 1/2 in, Actual Outside Dia. 2.506 in, FDA Approved Not FDA Approved, Application Standard