I have done a decent bit of traveling and one of the most useful pieces of gear that I have come across is the Nite Ize G Glip CarabinerI use these as keychains, primitive "locks" to keep kids out of cabinets, secure rock climbing gear, secure tools, and even to ensure that my bag stays shut while on the go.

Here is my honest review of the Nite Ize G Clip Carabiner as one of the most useful add-ons to any kind of gear whether your at home or on the other side of the world.