| 摘要 |
<p>A master cylinder (1) has a port connector (3) composed of two initially separate components (5) and (7). The component (5) lies internally of the cylinder and the component (7) is disposed externally with a spigot (16) extending through the end of the cylinder into snap-engagement with the component (5) to retain the connector in position. The component may be rotatable relative to the cylinder to permit the angular orientation of a pipe-receiving spigot (8) thereof to be varied.</p> |
