Side wall extension for box trailers
![Side wall extension: fixed front wall (350, 750, and 850 kg)](https://www.stema.de/media/shop_card/uploads/e5953f556cbad23fb096fbd0624dcee2.jpeg)
Side wall extension: fixed front wall (350, 750, and 850 kg)
- for low loader
- for retrofitting on a box trailer
- made of galvanised steel sheet
- 4-part
![Aluminium side wall extension: fixed front wall](https://www.stema.de/media/shop_card_watermark/uploads/f749965e3a685ee754afb2ec3f77c6d5.jpeg)
Aluminium side wall extension: fixed front wall
- for low loaders
- for retrofitting
- made of aluminium
- 4-part
![Side wall retrofit kit / side wall extension: all sides foldable](https://www.stema.de/media/shop_card_watermark/uploads/81991cac9edf7ee20f6b3e31b7dcc91e.jpeg)
Side wall retrofit kit / side wall extension: all sides foldable
- for high loader
- for retrofitting a flatbed or box trailer
- as of 251 cm length, double-leaf side walls
- made of galvanised steel sheet
![single-leaf side wall extension: folding front wall (SySTEMA light)](https://www.stema.de/media/shop_card_watermark/uploads/c85d5cc8bd8ba8053dc7de76d49a00bc.jpeg)
single-leaf side wall extension: folding front wall (SySTEMA light)
- for low loaders
- for retrofitting on a box trailer
- single-leaf side walls
- made of galvanised steel sheet
![Aluminium side wall extension: folding front wall](https://www.stema.de/media/shop_card_watermark/uploads/fb27b21497b34de10ae90c489c67d938.jpeg)
Aluminium side wall extension: folding front wall
- for low loaders
- for retrofitting on an aluminium side wall
- made of aluminium
- 4-part
![Aluminium side wall extension: all sides foldable](https://www.stema.de/media/shop_card_watermark/uploads/5595773a8687d49361511f98a00a8c55.jpeg)
Aluminium side wall extension: all sides foldable
- for high loader
- for retrofitting on a aluminium side wall
- made of aluminium
- 4-part