cable clamp were i find?

hello everyone i would like to bought a cable clamp , but i don’t know were i find ,this cable clamp, I’m from Brazil, I’m lost ,give one advice , were i find a good device. thanks

Try buying them from Home. I think they ship internationally.

They don’t have Wal-Mart in Brazil??? I thought Wal-Mart was taking over the world.

I went to a Wal-Mart in China while on a business trip and couldn’t find a Cable Clamp. I think it is only available at North American Wal-Marts.