Manufacturer Varies O-Ring,Dash 473,EPDM,0.27 In. GR-E70473

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 EPDM, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 24 in, Nominal Width 1/4 in, Actual Inside Dia. 23.94 in, Actual Width 0.275 in, Dash Number 473, Color Black, Durometer 70A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 24 1/2 in, Actual Outside Dia. 24.49 in, Temp. Range -65 Degrees to 300 Degrees F