Product CatalogueStormwater SuppliesPoly FittingsPoly Riser2h. Poly Riser 15mm x 457mm (1/2") Back 2h. Poly Riser 15mm x 457mm (1/2") Product ID: ORI0150500 Brand: 2024-12-06 From: $1.64 AUD View or buy the Poly Riser Poly Fittings - 2h. Poly Riser 15mm x 457mm (1/2") from to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range 2b. Poly Riser 15mm x 100mm (1/2") 2g. Poly Riser SCH80 Grey 15mm x 300mm (1/2") 7a. Poly Riser 50mm x 150mm (2") 3a. Poly Riser 20mm x 50mm (3/4") 7c. Poly Riser 50mm x 900mm (2") Poly Riser 15mm x 600mm (1/2") 4a. Poly Riser 25mm x 100mm (1") Poly Riser 15mm x 900mm (1/2") 2f. Poly Riser 15mm x 300mm (1/2") 5a. Poly Riser 32mm x 150mm (1 1/4")