Product CatalogueStormwater SuppliesPoly FittingsPoly Riser~10b. Poly Riser Continuous Thread 15mm x 300mm (1/2") Back ~10b. Poly Riser Continuous Thread 15mm x 300mm (1/2") Product ID: ORTH15300 Brand: 2024-12-05 From: $1.91 AUD View or buy the Poly Riser Poly Fittings - ~10b. Poly Riser Continuous Thread 15mm x 300mm (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 1a. Poly Cut Off Riser 15mm x 150mm 7a. Poly Riser 50mm x 150mm (2") 4b. Poly Riser 25mm x 200mm (1") 4d. Poly Riser 25mm x 450mm (1") 3c. Poly Riser 20mm x 200mm (3/4") 2i. Poly Riser 15mm x 750mm (1/2") 2k. Poly Riser 15mm x 1500mm (1/2") Poly Cut Off Riser 20mm x 300mm (3 by 4") 2e. Poly Riser 15mm x 250mm (0.5") **LIMITED STOCK** 2h. Poly Riser 15mm x 457mm (1/2")