Product CatalogueStormwater SuppliesPoly FittingsPoly Riser6a. Poly Riser 40mm x 150mm (1 1/2") Back 6a. Poly Riser 40mm x 150mm (1 1/2") Product ID: ORI0400150 Brand: 2026-07-19 From: $5.31 AUD View or buy the Poly Riser Poly Fittings - 6a. Poly Riser 40mm x 150mm (1 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 Poly Cut Off Riser 20mm x 300mm (3 by 4") 3h. Poly Riser 20mm x 1500mm (3/4") 4a. Poly Riser 25mm x 100mm (1") 2h. Poly Riser 15mm x 457mm (1/2") 7c. Poly Riser 50mm x 900mm (2") ~10b. Poly Riser Continuous Thread 15mm x 300mm (1/2") 4f. Poly Riser 25mm x 1200mm (1") 2d.i. Poly Riser 15mm x 225mm (0.5") 3c. Poly Riser 20mm x 200mm (3/4") ~11a. Poly Riser Swing Joint Hunter 1/2" x 15cm