Product CatalogueStormwater SuppliesPoly FittingsPoly Riser4a. Poly Riser 25mm x 100mm (1") Back 4a. Poly Riser 25mm x 100mm (1") Product ID: ORI0250100 Brand: 2024-06-03 From: $1.84 AUD View or buy the Poly Riser Poly Fittings - 4a. Poly Riser 25mm x 100mm (1") from to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range 4a. Poly Riser 25mm x 100mm (1") 5b. Poly Riser 32mm x 450mm (1 1/4") 6b. Poly Riser 40mm x 450mm (1 1/2") 2g. Poly Riser SCH80 Grey 15mm x 300mm (1/2") 3d. Poly Riser 20mm x 300mm (3/4") 3f. Poly Riser 20mm x 750mm (0.75") 2c. Poly Riser 15mm x 150mm (1/2") 2h. Poly Riser 15mm x 457mm (1/2") 5c. Poly Riser 32mm x 900mm (1 1|4") 3a. Poly Riser 20mm x 50mm (3/4")