Manufacturer Varies O-Ring,Dash 220,Buna N,0.13 In.,PK10 5JKA8

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 Medium Hard, Nominal Inside Dia. 1 3/8 in, Nominal Width 1/8 in, Actual Inside Dia. 1.359 in, Actual Width 0.139 in, Dash Number 220, Color Black, Durometer 70A, Meets/Exceeds 21CFR177.2600, ASTM D2000, NSF Standard 61, SAE J200, Nominal Outside Dia. 1 5/8 in, Actual Outside Dia. 1.637 in