High Corrossion Resistant Coupling comes with high strength. Biax Electric & Controls Pvt. Ltd. Manufactures High Corrossion Resistant Coupling. Biax Electric & Controls Pvt. Ltd. Is an ISO 9001:2008 awarded company that supplies Cable Glands, Flexible Conduits, and Cable Lugs. High Corrossion Resistant Coupling is strong enough to transfer the force whilst maintaining good electrical contact, even if loosening occurs during driving. Rod to rod or Rod to driving stud contact can be achieved ensuring that the driving force is directly applied.