With the treatment lance, the 100°C water is safely led to the unwanted weeds to be treated.
The lance may break due to wear and abrasion. A damaged lance must be replaced, as a broken lance can leak boiling water onto the user.
For replacement, you need a 2 x 22 mm wrench, a little strength and skill to open the lance and hose connectors.
The treatment lance is made of galvanized steel + stainless steel + plastic.
Recycle the broken lance as metal recycling.