[COMPATIBLE WITH]: Replacement section kit Compatible with Oster blender well matched with Oster five & 6 Cup Glass or Plastic Jars, matches all Osters except In2uitive blenders. [Material]:Stainless Steel blades BPA loose high influence plastic. [Please Note]:That these are not ordinary products, but the operate is similar with the original. Colour: black+silver Material: plastic+stainless metal Package Contents: 1 * four-page knife holder 1 * base 2 * sealing rings 1 * sq. shaft driver Only the above equipment content, assorted merchandise should not included. Note: Light mirrored image and various reveals may cause the colour of the item in the photograph somewhat various from the real thing. The size allowed error is +/- 1-3cm.