[SIZE]: Inner Diameter 1.8", Outer Diameter: 2.6"; PACKAGE INCLUDES: 1Pc Blender Base Bottom Screw Cap and 1Pc Blender Gasket Rubber Gasket Seal

[Blender Base Bottom Screw Cap QUALITY]: Unused Parts Top Quality. Not Genuine, but the quality is better than the OEM. Made from Premium Quality food-grade plastic.

[Please NOTE]: Fit It will fit glass or plastic jars, and Not fit wave station or wave action models.

[FEATURES]: A common replacement part, this seal sits between the top of the blade and the bottom of the jar.

[Apply]: Unplug the blender before starting repairs. For this repair, you'll need a flat head screwdriver and a hammer. The drive coupler has a left-hand thread, so you need to rotate it clockwise or hit it to make it fall off and rotate it counterclockwise to make it firm.