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,
A Katy or a Gaga on the "Billboard" 200 on November 23, 2013. A Katy or a Gaga "A Katy or a Gaga" is the fourth episode of the fifth season of the American musical television series "Glee", and the ninety-second episode overall. It was written by executive producers Russel Friend & Garrett Lerner, and directed by co-creator Ian Brennan, and it aired on Fox in the United States on November 7, 2013. The episode features the music of Katy Perry and Lady Gaga, the debut of guest star Adam Lambert as Elliott "Starchild" Gilbert, and the return of special guest star Demi Lovato as