Review on Enhance Efficiency with WORKSHOP Wet/Dry Vacs Vacuum Adapter WS25055A Combo Kit by Lukundo Lim

So I just bought this for the 2-1/2" to 1-7/8" adapter. I didn't like buying all three, but I was hoping I could use the floor brush from my old vacuum, which was 2-1/2, on my new vacuum, which is 1-7/8. Well forget it. The larger end fits snugly to the diameter of any tool of this size, meaning it won't slip in. The smaller end also fits my 1-7/8 tube snugly, meaning it doesn't slip in either. All I did was slide the smaller end over my tools of this size. Okay, then what should I do about it? Even if I wanted to use this tool on a larger vacuum, the larger end of it would not slide into the 2-1/2 inch vacuum hose. money without me sending this garbage back. Strange amount of reviews headed "five stars". And all the reviews that this product has some parts made out of flexible material are probably not true today. It's all hard plastic.