The Melbye 3/4X25-50 is an insulated end fastener for the 5010/3F flexible wire cable-suspension system, sized for cable diameters around 9 mm and holding up to four cables. The corrosion-resistant flexible wire hanger is gentle on EX-rated cable insulation and installed through ceiling drilling. Typical applications include suspending lighting, tray and small cable groups from ceilings while protecting cable insulation.