... Interfacial/Peripheral Seals for Electrical Connectors Sizeaccording to your drawing, 2D & 3D drawingMaterialSilicone,FKM ... Polyurethane,FVMQ,FFKM,Aflas, etc.Durosilicone for 20~80 Shore A, others about 40~90 ... accessories...etcRemarks: 1)3D drawing, any format2)how to choose the material, not the expensive is the ... . If you are interested, welcome to our website to know more about us. Please send ...