hi
need some help ,the connector on the end of the hose has come off and wont go back on so im using a spare hose that come with a useless cheap airbrush that was part of the tools in the compressor but this hose is on its last legs and i need to buy a new one ,problem is the connector is really quite small and the hose i bought of ebay has a connector that is too large (1/8 BSP ) to fit the brush and the only other size i can find is 1/4BSP which i guess is even bigger ,so please will someone tell me what size is the connector and where do i buy the hose from ,
the airbrush is a badger 200 by the way

thanks
phil