Échelle droite en aluminium de 13 pi avec capacité de charge de 300 lb flexline télescopique

The fully assembled ladder's height can be adjusted to your desired requirement. The ladder has a unique unlocking system which allows the ladder to be retracted simply and safely. Speaking of safety, the ladder has a safe distance built-in between rungs to avoid the trapping or injury of hands and fingers. When the ladder's rungs have been retracted, the ladder is compact, lightweight and great for storage.