The Zarges Industrial Roof Ladders have strong oval section stiles and 300mm serrated round rungs for better grip.
The ladder has a ridge hook to grip the ridge of a pitched roof, and 100mm diameter running wheels for precise positioning. The bearer bars are made from 10mm x 6mm aluminium flat bar with PVC coating for extra strength. These bearer bars hold the ladder off the roof and spread the weight to protect roof tiles from damage.
