【Fix Common Problems】: Stops blender leaking, loud grinding noise, and blades slipping. Restores full power and smooth operation in minutes — no need to buy a new blender.
【Premium Food-Safe Materials】: High-strength flexible rubber coupling with durable metal drive stud for a secure, non-slip connection. All materials food-grade and BPA-free. Sealing gasket prevents liquid from damaging the motor base.
【Easy 5-Minute Install】: No tools or technical skills needed. Simply remove the old worn coupling and stud, press in the new parts, and reattach. Step-by-step instructions included.
【2-Set Value Pack & Guarantee】: Save money by repairing your existing Oster blender instead of buying a new one; ideal for home kitchen daily use and small food preparation needs