Product CatalogueStormwater SuppliesPoly FittingsPoly Riser7b. Poly Riser 50mm x 450mm (2") Back 7b. Poly Riser 50mm x 450mm (2") Product ID: ORI0500450 Brand: 2024-12-24 From: $11.75 AUD View or buy the Poly Riser Poly Fittings - 7b. Poly Riser 50mm x 450mm (2") from to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range 4e. Poly Riser 25mm x 900mm (1") Poly All Thread Riser 20 mm x 300 mm 2g. Poly Riser SCH80 Grey 15mm x 300mm (1/2") 7c. Poly Riser 50mm x 900mm (2") 3a. Poly Riser 20mm x 50mm (3/4") 2d.i. Poly Riser 15mm x 225mm (0.5") 7a. Poly Riser 50mm x 150mm (2") ~11b. Poly Riser Swing Joint Hunter 1/2" x 30cm 3g. Poly Riser 20mm x 1000mm (3/4") Poly Cut Off Riser 20mm x 300mm (3 by 4")