Product CatalogueStormwater SuppliesDWV FittingsDWV Access CouplingDWV Coupling Plain 50mm Back Perth Irrigation DWV Coupling Plain 50mm Product ID: D02C050 Brand: Perth Irrigation 2026-10-29 From: $1.07 AUD View or buy the DWV Access Coupling DWV Fittings - DWV Coupling Plain 50mm from Perth Irrigation to discover other options and shipping details. Description DWV Coupling Plain 50mm Back to DWV Fittings - DWV Access Coupling More DWV Access Coupling and others in our range DWV Coupling Threaded 100mm DWV Repair Coupling Slip 150mm DWV Coupling Plain 80mm DWV Coupling Plain 50mm DWV Coupling Plain 100mm DWV Coupling Threaded 150mm DWV Coupling Plain 40mm DWV Coupling Plain 65mm Custom Made to Measure Performance Exhaust System for Holden Commodore VS 3.8 Litre V6 Sedan live axle suspension Manta Stainless Steel 2.5" Dual Full System With Extractors in Mild Steel (medium) for Holden Commodore VU, VY, VZ 5.7 Litre and 6.0 Litre Ute (with twin driver and passenger side exit)