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: 2026-12-04 From: $2.44 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 ~11a. Poly Riser Swing Joint Hunter 1/2" x 15cm 2a. Poly Riser 15mm x 50mm (1/2") 3f. Poly Riser 20mm x 600mm (3/4") 4d. Poly Riser 25mm x 450mm (1") 4f. Poly Riser 25mm x 1200mm (1") 3b. Poly Riser 20mm x 100mm (3/4") 3c. Poly Riser 20mm x 200mm (3/4") 4c. Poly Riser 25mm x 300mm (1") 2d. Poly Riser 15mm x 200mm (0.5") **LIMITED STOCK** ~11b. Poly Riser Swing Joint Hunter 1/2" x 30cm