Gas and water line connectors are used to maintain gas and water lines. Flexible gas connectors hook up to a gas supply when installing stoves and ovens. Supply valve outlet boxes are used for installing ice makers and washing machines. Waterline connectors are used to connect dishwashers, washing machines, and water heaters to a water supply. Gas connector fittings allow increased movement at either end of the gas connector by providing a full range of motion when installing stoves and ovens. Supply valve outlet boxes are used for installing i Read More...ce makers and washing machines when supply valves are required to be recessed into a wall. Looking for the best suppliers of Gas and water line connectors in Nigeria? Safety Nigeria sales at a cheaper price. You can place your orders over the phone via, order hot-lines 070033338888, 08064338888, 09093333374 or send us an email to sales@safetynigeria.com or Shop Online.