Metal sleeve, D30,8/23,7 mm (25 m) galvanized, EMC
Designed for protection against mechanical damage and laying electrical, telephone and television cables in the concrete walls of plasterboard, raised floor, the ceiling.
Metal hose for: wiring, telecommunications and computer networks, wire and cable protection from mechanical damage, to ensure fire safety. Metal hose stainless steel can be used outdoors and in aggressive environments.
10mm, 12mm, 15mm, 18mm, 20mm, 22mm, 25mm, 32mm, 35mm, 50mm.