This heavy duty double sided ladder is made with side rails that are made from fibreglass pultrusions, for use where electrical hazards may exist. It also comes with internal spreader bars that pivot parallel to side rails for lifelong performance. All aluminium components have been anodized for better corrosion resistance and lower retention of dirt and grime. Two piece extruded top closes without a gap to prevent pinching hazard. This ladder is manufactured to Australian and New Zealand standards AS/NZS 1892.