The TB Davies professional ladder conforms to the EN131 Professional standard & is fitte with d shaped, twist proof rungs & rigid box section stiles to give the maximum stability. This model also comes with a stabiliser bar & supports a maximum load of 150kg. Product Features Commercial strength box-section construction Reduce fatigue with deep, comfortable ‘D’ rungs Stabiliser bar included with ladder 3-year warranty Max Load 150kg EN131 Professional