Bushings and grommets are integral components used in the management of cables and wires, primarily designed to protect, guide, and secure wiring through various surfaces. Bushings are typically used to protect wires from Sharp edges of holes in metal or other sturdy materials, preventing damage from abrasion. Grommets, often made from rubber or plastic, serve a similar purpose but are specifically designed to snap into pre-drilled holes, providing a cushion and smooth surface that reduces the risk of cable cuts and wear from vibration.
The main uses of bushings and grommets include routing cables through desk or enclosure walls, securing cables within automotive or electronic equipment, and protecting wiring in both household and industrial settings. Their characteristics such as flexibility, durability, and resistance to environmental factors like heat and chemicals make them indispensable in cable management. Some well-known manufacturers of these products include TE Connectivity, Panduit, and HellermannTyton.