... resistant Color: white, blue,black PVC cable duct Features: 1.Wiring duct(slotted): 2.PE, Elasticity and shock resisting. 3. ... Inserting type, nailattached in clips. Save time and cost. Wiring duct(sold): 1.Material: Made from PVC(WHITE), good insulation ... 4.Feature: Solid design, especially for anti-dust and mouse. Telephone Wiring Duct(self-adhesive): 1.Material: Made from PVC, good insulation ...