As the proud owner of a WD4050 purchased a few years ago, I need to find a 1 7/8" to 1 1/4" hose adapter. When we purchased this there were no tool kits available so we bought a selection of tools and an adapter to fit the narrower diameter wands but the adapter has disappeared recently. I bought a VT1780 accessory kit but I don't like the larger wands. Any suggestions since Ridgid says they discontinued the 1 1 7/8 to 1 1/4 adapter 13 months ago. Great! Thanks for any help.