Double Sides Rubber Ring Sealing Grommet Wire Gasket Black 4mm Inner Dia 50pcs

These grommets are used to protect cables or pipes passing through metal panels. They can be produced in many different types of rubber for various industrial and anti-vibration purposes. Protect wires from chafing against drilled holes.? Acts as a guard from the sharp sheet metal edges. These grommet is for replacing old cracked grommets or for running new wires safely through body panels !