Product CatalogueStormwater SuppliesPoly FittingsPoly Riser3g. Poly Riser 20mm x 1000mm (3/4") Back 3g. Poly Riser 20mm x 1000mm (3/4") Product ID: ORI0201000 Brand: 2025-05-21 From: $9.12 AUD View or buy the Poly Riser Poly Fittings - 3g. Poly Riser 20mm x 1000mm (3/4") from to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range Poly All Thread Riser 20 mm x 300 mm 3c. Poly Riser 20mm x 200mm (3/4") ~10b. Poly Riser Continuous Thread 15mm x 300mm (1/2") 5a. Poly Riser 32mm x 150mm (1 1/4") Poly Cut Off Riser 20mm x 300mm (3 by 4") ~10d. Poly Riser Continuous Thread 20mm x 150mm (3/4") Poly All Thread Riser 25 mm x 300 mm 2f. Poly Riser 15mm x 300mm (1/2") 7d. Poly Riser 50mm x 1200mm (2") 2g. Poly Riser SCH80 Grey 15mm x 300mm (1/2")