... :2000,TS16949:2009,CCC certificate Male connector,Swivel Male fittings,Tube fitting: • Produce:According drawings ,samples and accurate size. • Materials:Iron, Carbon ... ------------------------------------------------BlueMob.: +86-13655751779Tel: +86-0575-87618856Fax: +86-0575-87667309Sky.: hong175595 Fitting also call adaptor,nipple,coupling,connector