OIIKI4 Pack O-ring Gasket Blenders Seal, 66mm/2.6inch Rubber Sealing Replacement Part for Black & Decker Models BL1900 BL3900 BL4900 BL5000 BL5900 BL6000

These gaskets fit my black and decker blender, but they leak like a seive. They start leaking before Ieven start the machine. I checked on line to make sure I had installed them correctly and I had. I'll have to use my old leaky gasket untill I get a new machine. (not a black and decker though) A waste of money.

I have bought several different gaskets on amazon, looking for the right fit for my Oster Classic. Most are too small, thin and flimsy, and get chewed up by the blades. These gaskets are the correct dimensions and even work with regular mason jars for smoothies, etc. They are not as ridged as the original rubber seals, but they stay put. We have been using these for the past week, several times per day and have not yet had gasket failure.

Product came on time and was exactly what I ordered. I took the chance that even though it says Black & Decker blender it would fit my cuisinart blender and they did. The package is resealable so I won’t lose the others.

It was slightly too small (Black and Decker blender) but I was able to pull it enough to make it work. I then tried it out and there was no leakage.

I needed a replacement for my original blender ring, so I bought this four pack.The rubber is of a cheaper and thicker quality compared to the original and the width of the ring is broader.I was not happy about the width being broader however it works well enough so I’m satisfied.