Manufactured using best quality materials to withstand the harshest weather conditions, O-Ring is pre-lubricated for easy assembly and reliable leak free connections, UV stabilised high quality virgin polypropylene giving weather, termite, fungi and bacterial resistance, Pressure rated to suit Rural Class B Polyethylene Pipe, Sleek, compact design for easy installation, Easy grip nuts for rapid winding onto pipe, Dependable high quality threaded components.