Oster 4961 Ice Blade Includes Rubber O Ring Gasket: Stainless Steel Ice Crusher Blade includes 1 Rubber Gasket. Refresh & revive your Oster blender.
Compatible with most Oster 5- and 6-cup glass or plastic jars.
Oster 4961 Ice Blade dimensions: 2 3/16 inches (height) x 2 9/16 inches (diameter).
Oster O-Ring Gasket dimensions: 1/16 inches (height) x 2 9/16 inches (diameter).