6046 - With enlarged platform, security railing and double handrail.- Trestle ladder.- Deep non-slip steps, 83 mm.- Boxed frame uprights 80 x 23 mm.- Enlarged platform, 415 x 450 mm.- Aluminium object tray.- Added wide aluminium tool-holding shelf, 200 x 460 mm.- Automatic aluminium spreader bars (starting from the 6046/6 model and so on).- Regulation safety rail, 77 cm.- Handrail on both sides.- Additional support on the lower section for a more rigid base.- Enlarged feet with anti-slide surface.- Available also with a wheelbarrow kit to aid the moving of the ladder.An enlarged ladder conceived especially for more enduring tasks, which guarantees the best safety and agility during use.For more detailed information please see the technical specifications of the product, available from the catalogs.