Thanks bacchi and paper chaser!
We ended up doing what paper chaser suggested.. and we bought a kit in home depot - the last kit available and it happened to be available only because it was in the wrong section. Lot of leaky hoses in this city, I guess. Another good thing is that the kit also came with a end connector, that we could use on another hose for the front yard, which was missing that.
I'll look around for the silicone tape to keep one handy.