... Product Description Item nameFlat o ring MaterialSilicone,,FKM,FPM,VITON A, VITON B, GF,GFLT,GLT,AFLAS,HNBR... ColorRed, blue, ... industrial airplanes and rocket, hose or other parts and automobile industry.PackageNormal packing, or customizedDelivery time7-12 daysTransportation 1.For ... , Western Union, 30% as deposit, balance before delivery or upon on receipt, it depends on your order quantity.Samples ...