Scepter offers a comprehensive offering of PVC nonmetallic conduit fittings including adapters, couplings, elbows, access fittings, boxes, cover plates and expansion fittings virtually any fitting required to complete the PVC conduit system. easy installations, the ability to perform in demanding environments and labor savings are the reasons nonmetallic conduit fittings chosen by contractors. Scepter PVC conduit fittings offer both high impact and tensile strength, are nonconductive and are resistant to a wide range of chemicals such as acids, alkalis and salt solutions.