Shaft ladder, GRP, internal width 400 mm

• Inside width of ladder: 400 mm.
• Outer width of ladder: 440 mm.
• Rung spacing: 280 mm.
• Dimensions of stile: 58 x 25 mm.
• Dimensions of non-slip GRP rung: 30 x 30 mm.
• Material: glass-fibre-reinforced plastic (GRP).

Hints and special features

• If the clear width is 300 mm, the arrester rail is installed on the ladder rail. If the clear width is 400 mm, the arrester rail is installed in the center of the rungs.
• assembly combination for further lengths on request.