| 摘要 |
<p>The hand watering lance is for use at the roots of plants, shrubs etc. It comprises a rigid tubular portion which tapers towards the tip, in which there is a discharge nozzle to allow easy insertion in the ground, while its other end is coupled to a hose. The tubular portion can be of round section, whilst its hose end can be tapered to allow the hose end to be forced into it and lock in place. It can also be bent to give an easy hand grip. The inserted portion can be rust-proofed and/or of non corroding material.</p> |
