Product CatalogueStormwater SuppliesStormwater FittingsLevel InvertStormwater Step Reducer (Coupling) 100mm x 40mm Back MC Stormwater Step Reducer (Coupling) 100mm x 40mm Product ID: SW02SRC100TO40 Brand: MC 2025-03-24 From: $7.33 AUD View or buy the Level Invert Stormwater Fittings - Stormwater Step Reducer (Coupling) 100mm x 40mm from MC to discover other options and shipping details. Description Back to Stormwater Fittings - Level Invert More Level Invert and others in our range Stormwater Level Invert Taper 100 mm x 65 mm 4a. Stormwater Level Invert Taper 300 mm x 225 mm DWV Level Invert Taper 375 mm x 300 mm Stormwater Step Reducer (Coupling) 75mm x 90mm Stormwater Level Invert Taper 100 mm x 50 mm 3a. Stormwater Level Invert Taper 225 mm x 150 mm Stormwater Step Reducer (Coupling) 100mm x 40mm Stormwater Level Invert Taper 150 mm x 100 mm Holden Commodore VE-VF Ute Raw 409 Stainless Steel Cat-Back System With Twin 3" Piping VAREX Rear Mufflers Reef Spiniker Mid NB Mens Shoe Chocolate