Grommet be used purely decoratively for crafting. When used in sailing and various other applications, they are called cringles. Sometimes field workers refer to them as grunyons. If metal or another hard material has a hole made in it, the hole will probably have sharp edges. Electrical wires, cord, rope, lacings, or other soft vulnerable material passing through the hole can become abraded or cut, or electrical insulation may break due to repeated flexing at the exit point. Rubber, plastic or plastic coated metal grommets are used to avoid this. The grommet could also protect the wiring/cabling from contamination from dirt,
Ching-a-Ring Chaw Ching-a-Ring Chaw Ching-a-Ring Chaw (sometimes Ching-a-Ring, or Ching-a-Ring Shaw) is a song from the early days of the Minstrel tradition. A rewritten version frequently performed in modern times comes from Aaron Copland's 1952 Old American Songs song set. The precise lyrics vary, but they are generally approximately as follows: Ching-a-Ring Chaw's origin was as a blackface minstrel song. While arranging the piece for the second set of his Old American Songs, composer Aaron Copland made a point of rewriting the lyrics to efface any of the song's minstrel baggage: "I did not want to take any chance of it being