Extra large platform for secure and comfortable work area Perforated step provides maximum slip-resistance and comfort Tough wheels for easy movement around site Heavy tubular construction provides superior strength and long-lasting durability in the toughest environments Safety chain to secure the user while working Fully welded handrails for safety while climbing the ladder Powder-coated paint provides a premium quality, scratch-resistant finish that is both durable and long-lasting First-step actuated locking system locks the ladder in place when an individual steps on the first step Weight 160kg Working Height 17.7ft (5.4m) Load Capacity 150kg Ladder Height 15ft (4.7m) Platform Height 11.7ft (3.6m) Platform Size 0.41x0.61m Base LxW 3.5x0.91m