I have a blender, the brand specifically is Oster, and for the past 10 years, it has been the diehards blender that I've always respected. 1 day, the bottom portion of it broke, and I was heartbroken. I pulled out a blender of a different brand which I had stashed away, and that one gave up in less than one month. I decided to try and order the parts of the Oster blender to see if peradventure it would work, and to my highest pleasure, my expectation was met and my happiness was restored. Thanks for making these parts available, at a very reasonable cost, and good quality.