| 摘要 |
A hole plug assembly (10) is configured to be secured within a hole of a panel, and includes a main body (12) having at least a portion (24) that is configured to be secured in the hole of the panel, and an expandable layer (40; 40a; 40b; 40c) connected to the main body (12). The expandable layer (40; 40a; 40b; 40c) is configured to expand into the hole to form a fluid-tight barrier. |
