... , BSI High quality with SGS, ISO, BV Galvanised Malleable Iron Pipe Fittings Socket 270Size1/8”-6”FinishingGalvanized, Electro Galvanized, Epoxy, BlackThreadsDIN, BS, NPT ... , G Thread, MetricShape Galvanized iron pipe fittingRibswith or without RibBrandO,Q,HE ,HGMaterialMalleable iron of ISO ...