... Authentication:CE,RoHS,SGS 4.Professional Manufacture IP68 Metric Cable GlandsFeature: 1.Material:Nylon PA66 ,Nitrilebutadienerubber(NBR) ... C8.Characteristics:Special design of clamping die and rubber part, large range in clamping cable, ultra-strong stretching ... You can choose different washer according to the cable size.Provide various types cable glandsCertificates: 1.CE Certificate: 2.RoHS ...