Capacity kg: 150. Closed Height m: 1.64. Closed Height mm: 1640. Finish: Aluminium. Frame Material: Aluminium. Guardrail Height cm: 60. Height to Platform m: 1. Material: Aluminium. Max. Working Height m: 3. No. of Treads Inc. Platform: 5. No. of Treads inc. Top: 5. No. of Treads: 5. Overall Closed Height m: 1.64. Overall Height m: 1.6. Platform Depth mm: 250. Platform Height m: 1. Platform Height mm: 1000. Platform Material: Aluminium. Platform Open Height m: 1. Platform Width mm: 250. Steps Distance cm: 25. Tread Depth mm: 80. Tread Material: Aluminium. Tread Type: Serated. Type: Step ladder trade. Weight kg: 5.6. Width mm: 800.Lightweight yet strong. Includes twin handrails and tool tray (requires self-assembly) Secure slip resistant top platform 250 x 250mm. 80mm depth slip resistant treads. High tensile straps fitted on 6 - 8 tread options. Slip resistant feet. Capacity:150kg. EN131 compliant.