Air compressor o ring 1.Silicone FKM FPM VITON A ... price performance ratio 3.OEM&ODM Product Description Item nameAir compressor o ring MaterialSilicone,,FKM,FPM,VITON A, VITON B ... , it depends on your order quantity.Samples lead time2-5 days Any enquiries, please feel free to contact us ... free to contact us, thanks. Details Show mechanical properties air compressor o ring HNBR FKM FPM VITON A VITON B GF ...