FeaturesPrevent pre-compression or pressure pilling in conduit systemsGray iron alloy body construction coated with nominal 0.002 in blue urethane on both interior and exteriorNominal 0.04 in (40 mil) PVC coating bonded to exteriorFemale hub type1.66 in turning radiusMinimum of five full threads and integral bushingDuctile iron body, gray iron plug, steel nippleFor sealing in vertical position