Product CatalogueStormwater SuppliesPoly FittingsPoly Riser3h. Poly Riser 20mm x 1500mm (3/4") Back 3h. Poly Riser 20mm x 1500mm (3/4") Product ID: ORI0201500 Brand: 2025-04-30 From: $11.60 AUD View or buy the Poly Riser Poly Fittings - 3h. Poly Riser 20mm x 1500mm (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 7a. Poly Riser 50mm x 150mm (2") Poly All Thread Riser 25 mm x 300 mm ~11a. Poly Riser Swing Joint Hunter 1/2" x 15cm 3d. Poly Riser 20mm x 300mm (3/4") 2d.i. Poly Riser 15mm x 225mm (0.5") 2h. Poly Riser 15mm x 457mm (1/2") 2k. Poly Riser 15mm x 1500mm (1/2") Poly Riser 25 mm x 2400 mm 3b. Poly Riser 20mm x 100mm (3/4") 2a. Poly Riser 15mm x 50mm (1/2")