... part&molded rubber part Interfacial/Peripheral Seals for Electrical Connectors Sizeaccording to your drawing, 2D & 3D drawingMaterialSilicone,FKM ... XNBR,Polyurethane,FVMQ,FFKM,Aflas, etc.Durosilicone for 20~80 Shore A, others about 40~90 Shore AColorThe can ... Sporting goods accessories...etcRemarks: 1)3D drawing, any format2)how to choose the material, not the expensive is the best, each material has ...