Product CatalogueStormwater SuppliesPoly FittingsPoly Riser5b. Poly Riser 32mm x 450mm (1 1/4") Back 5b. Poly Riser 32mm x 450mm (1 1/4") Product ID: ORI0320450 Brand: 2025-03-25 From: $9.53 AUD View or buy the Poly Riser Poly Fittings - 5b. Poly Riser 32mm x 450mm (1 1/4") from to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range Poly Riser Continuous Thread 15mm x 150mm (1 by 2") 3a. Poly Riser 20mm x 50mm (3/4") 4a. Poly Riser 25mm x 100mm (1") 2d. Poly Riser 15mm x 200mm (0.5") **LIMITED STOCK** 5b. Poly Riser 32mm x 450mm (1 1/4") 3g. Poly Riser 20mm x 1000mm (3/4") 2b. Poly Riser 15mm x 100mm (1/2") Poly Riser Articulated 15mm x 200mm (1 by 2") 2a. Poly Riser 15mm x 50mm (1/2") 2d.i. Poly Riser 15mm x 225mm (0.5")