STERLING® Resin 8 Instrument Cassette fits standard ultrasonic cleaners and autoclaves. Featuring an 8-instrument capacity, this STERLING® cassette features silicone non-slip feet and can be used as an instrument mat. Autoclavable up to 136°C/277F° Comes with additional replacement rail and IFU. Dimensions: 7-1/8" x 3-7/8" x 5/8"