Aluminium Extension Ladder – Extra Heavy Duty DMA Range

Unmatched combined benefits
Only Gravity can offer the benefits of flat platform rungs combined with box section side rails which give these exclusive combined benefits
Platform rungs give increased safety and comfort while reducing fatigue
The box side rails stop ladder ‘twisting’ in the way in which ‘C’ section side rail ladders do
The patented rung/side rail joint further prevents ladders ‘twisting’ in the middle whilst climbing
The box side rails give good sideways stability – about 2,5 times better than ‘I’ beam side ladders
Our rung/side rail joint reduces wear preventing loosening of rungs
The much larger ‘platform rung’ is about 4 times stronger than a round rung and will not bend
The stronger rung prevents rungs from pulling out of the side rail inwards
The larger rung prevents rungs ‘punching through’ the side rail
The ‘interlock’ side rails eliminate clamps and damage often associated with clamps
The Gravity safety ladder locks prevent accidental lowering of the ladder and related dangers
Square rungs prevent rung turn
Gravity rope and pulley system for easy extension
Maximum Static Vertical Load rating – MSVL – 150kg

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