Billets Elektro Werke Ltd offers Double Gripped Terminal Ends. Billets Elektro Werke Ltd manufactures Cable Joining Accessories and range of products for cable termination. Double Gripped Terminal Ends come with insulating sleeve. Material used to make this Double Gripped Connector is E copper and PVC/Nylon. The surface of the Double Gripped Terminal Ends is tin plated. These terminal ends are used for electrical cable joining.