Schneider Lexel 2301018 is a nail-in plastic cable clamp sized for cables of 5 to 7 mm outside diameter, moulded in white. The one-piece design allows quick fixing of round cable to timber and light substrates without additional fasteners. Supplied in bags of 100 for building and installation work. Typical applications include telephone, alarm, and low-voltage wiring runs in residential and light commercial installations.