Double-hole tub pencil sharpener is designed for use with standard-size, black lead pencils up to 8.2mm, and thick-black lead and colored pencils up to 10.2mm. Die-cast zinc sharpener insert ensures stability, precision and long service life. Hingedcover prevents shavings from spilling. Lid with safety lock avoids accidental opening. Plastic shavings container is round and transparent.