blade,Compatible with Oster MyBlend Blenders

These replacement blades arrived very quickly. They fit my blender perfectly and do a great job blending my smoothies. I cannot speak towards durability as they just arrived but I haven't had any issues with leakage. Build quality seems solid, and they function perfectly.

Fits perfectly

Agreeing with other reviewers. These replacements are made out of cheap, flimsy plastic. Product description states that they are compatible with the Oster mini blenders, but despite fitting into the socket, neither of the blender heads would let the motor run - the attachments are so poorly designed they don't seem to depress the safety release in the blender unit. Will be seeking a refund.

Did what it was supposed too

Just what I needed ~ fits and works perfectly!

After about 10 uses the rubber gear sheared off and made it unusable. Do not buy. Hope Amazon removes them from the site.

These attachments disintegrated in the first use because the base is a soft, flexible rubber that cannot hold up to the rotation and speed of the Oster blender base. Not only do they not work, they could be dangerous.

The notches that connect to the blender are made of a fairly soft rubber and shear off after a couple uses. The original was hard plastic.