NEED HELP with sink threads and connectors

[bigdanfrazier]

i am making a camping sink that will run off a garden hose, this sink fauce t (Amico Bathroom Single Hole High Heel Chrome Finish Basin Faucet) is what i have purchased for this project. its dimensions are Overall Size: 17 x 1

2.8 x 4cm/ 5.5" x 3.5" x 1.2" (L*W*T); Water Outlet Dia(Approx): 15mm/ 39/ 64" Thread End Size(Approx): 20 x 17mm/ 4/5" x 43/64"(OD*ID) my question i s what size connector piece should i buy to connect this to a common garden h ose pipe?

Link to where i purchased the sink faucet -

[Stormin Mormon]

Most have half inch pipe threads. Adaptor from the hardware store about four bucks. Might want to use teflon tape and pipe dope also.