Reln Series 450 Heavy Duty Pit Riser Extension

Super strong, lightweight base made from structurally foamed polypropylene. 

• Fits directly between the grate and the pit body of the Series 450 Heavy Duty Stormwater Pit (001110)
• Colour of base – black
• Width: 560mm x 560mm
• Height (riser only): 300mm
• Weight: 5kg