Grommets are not a new addition to the gadget world. Cable wall grommets are pretty standard for people using desktops. Because these cable organizers help pass through most of the cables and maintain an order to plug inefficiently, you can find cable wall grommets in both ring and tube shapes. But, ring-shaped cable wall grommets fit better in the corner holes of a computer table or door slits. Tube grommets are better to use if you have long cord distension and bring cables from another room. Nowadays, we use resilient material like rubber or iron to make the base of a cable grommet. 

Cable wall grommets are very user friendly. You can use it to organize the cables in order. It will help you to tidy up your home and prevent resident accident rates. Not very unusual to trip over the loose cables and bruise of fracture bones for the people at home. Cable wall grommets are not only helpful at home but also in the automobile industry. Car developers use grommets to secure the wirings and delicate power supply lines to the engine. Sound absorption is another quality of the rubber grommets. So, if you are a voice artist or editor, these cable hole grommets can help you a lot. Besides, these grommets will act as a shock absorber and prevent any abnormal motion. 

There are usually no significant disadvantages of grommets except for the core qualities of rubber. For example, rubber grommets can lose elasticity and may split under heat. Excess heat production from gadgets is not uncommon at all. Metal cable wall grommets can catch cast easily and decay faster. If you take good care of your grommets, then they may serve for longer without complaint.