... o ring gasket 1,Material:NBR,EPDM,Viton etc. 2,Available in any sizes & colors as per clients' demands. 3,OEM is welcome. Rubber ... Color:Red,green,blue,orange,yellow,black,white etc.Size:Available in any sizes as per clients' demands.Features:Good chemical ... costGood elasticityOEM and ODM orders are welcome.Application:Used in automobile components like engine, gearboxes, steering and wheels