This tower is the ultimate high quality versatile diy access tower systemuse with confidence for a multitude of domestic maintenance or decorating applications and it39s extremely useful in the garden too especially if you39re cutting amp trimming hedges and shrubsmany of our competitors towers use locking pins but they can be awkward to operate and inconvenient there are two locking pins per frame making it longer to erect and dismantle some need a spanner and they are prone to