COLIBROX Dclips Faultless 12 Pencil Clips
Pencil clip slides onto standard-sized office and school pencils (approximately 1/4" diameter). Band can be slightly expanded or compressed. The band also can be placed on the pencil ferrule (metal piece holding erasers to the pencil) if the pencil itself provides insufficient surface to secure the clip--as in triangular-shaped pencils and some of the newer 1/64" smaller diameter pencils.