Product CatalogueStormwater SuppliesPoly FittingsPoly Riser5a. Poly Riser 32mm x 150mm (1 1/4") Back 5a. Poly Riser 32mm x 150mm (1 1/4") Product ID: ORI0320150 Brand: 2025-05-24 From: $5.53 AUD View or buy the Poly Riser Poly Fittings - 5a. Poly Riser 32mm x 150mm (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 4d. Poly Riser 25mm x 450mm (1") Poly Riser 25 mm x 2400 mm 4e. Poly Riser 25mm x 900mm (1") Poly All Thread Riser 20 mm x 300 mm Poly All Thread Riser 25 mm x 300 mm 6c. Poly Riser 40mm x 900mm (1 1|2") 7c. Poly Riser 50mm x 900mm (2") Poly Riser Articulated 15mm x 225mm (0.5in) 2h. Poly Riser 15mm x 457mm (1/2") ~11b. Poly Riser Swing Joint Hunter 1/2" x 30cm