Product CatalogueStormwater SuppliesPoly FittingsPoly Riser3a. Poly Riser 20mm x 50mm (3/4") Back 3a. Poly Riser 20mm x 50mm (3/4") Product ID: ORI0200050 Brand: 2024-12-06 From: $0.87 AUD View or buy the Poly Riser Poly Fittings - 3a. Poly Riser 20mm x 50mm (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 2h. Poly Riser 15mm x 457mm (1/2") 2a. Poly Riser 15mm x 50mm (1/2") 3g. Poly Riser 20mm x 1000mm (3/4") 1a. Poly Cut Off Riser 15mm x 150mm ~10b. Poly Riser Continuous Thread 15mm x 300mm (1/2") Poly Riser Articulated 15mm x 200mm (1 by 2") 5a. Poly Riser 32mm x 150mm (1 1/4") 4e. Poly Riser 25mm x 900mm (1") 2i. Poly Riser 15mm x 750mm (1/2") 3h. Poly Riser 20mm x 1500mm (3/4")