| 摘要 |
The tool 100 is for engaging with and rotating an adjustable portion of a supporting leg. The tool includes a jaw 10 having two arms 12, 14 for locating about the supporting leg. The jaw is mounted on an elongate handle 30, which may also be telescopic. An inner face of the jaw has at least one central engagement means 42. The engagement means is adapted to engage with a corresponding region provided on the supporting leg. When a turning force is applied to the tool by means of the handle, at least part of the supporting leg is rotated in order to permit height adjustment. The engagement means may be a pin with a circular, square or triangular cross-section. A kit of parts includes the tool and a supporting leg. |
