Features40 mil gray PVC exterior coating
2 mil red urethane interior coatingElectrical continuity of the conduit system is maintained across assembled jointsPlastic encapsulated stainless steel screws with retainers built into covers for CRFB sizes 1/2 in through 2 inV-seal gasket on sizes 1/2 in through 2 inSealing sleeves on all conduit openings10 CRFB sizes from 1/2 through 4 in