| 摘要 |
<p>PURPOSE: To provide a grommet for a gas seal which is installed in a partition wall inserting part of a wire harness. CONSTITUTION: A grommet performs a gas seal by being installed in a wire harness penetrating through an opening of a partition wall. The grommet 12 is a solid body composed of an elastic material such as rubber or elastomer, and an external shape of the solid body is formed in the shape being brought into close contact with an inner peripheral surface of the opening, and plural electric wire inserting holes 15 to insert electric wires 13 of an electric wire group constituting the wire harness one by one in a close contact condition, are penetratingly bored so as to open in both end surfaces of the solid body. A projecting part and a recessed part are continuously arranged on inner peripheral surfaces of the respective electric wire inserting holes 15.</p> |
