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Nemtek strain insulators are used at the begining or at the end of an electric fence wire run. The strain insulator - Ultra is suitable for fence wire diameters up to 2.5 mm and a working load of 40 kgs. The strainer insulator - Ultra is available in black. Only virgin materials are used in their manufacture which are designed for a long life. They allow for larger creepage distance to reduce power loss.
SpecificationsVirgin plastics: UV stabilised for external use.Colour: Black Working max load: 40 kgs for the Ultra