Capacity kg: 150. Closed Height m: 2.08. Closed Height mm: 2080. Closed Length mm: 2080. Extended Height 3 Section m: 3.48. Extended Height mm: 3480. Material: Aluminium. No. of Rungs: 7+7. No. of Sections: 2. No. of Treads: 14. Open Length mm: 3480. Overall Height m: 3.48. Overall Length m: 3.48. Weight kg: 8.9. Width mm: 770.Meets EN131 Professional (2018) standards, GS and NF approved. Slip resistant rubber feet. Wide epoxy coated steel uprights. Splayed base for excellent stability. Robust aluminium, automatic-locking articulated hinge. 30x30mm rungs for more comfort and strength. Non removable steel safety hooks. Releasable strap, allows access under the ladder. 150kg load capacity. Five year warranty.