| 摘要 |
<p>An extender assembly (2, 3) for an electrical wiring box (1). The extension assembly (2, 3) comprises a first extension member (2) having a first generally cylindrical wall (15) having a first inside surface, a first outside surface, a first proximal end (16), a first distal end (17) and a first thread means (22). The first generally cylindrical wall (15) comprises at least one tear guide (20) adapted to facilitate a separation of the first proximal end (17) from the first distal end (16).
</p> |
