Plus Electric Eraser Sand Eraser for 5 ER-600E, No. 10, No. 20, Boxes, 40-104

[Feature 1] Replacement eraser for battery-operated electric eraser that can erase small details neatly [Feature 2] Sand-rubber type that is convenient for erasing ink marks from ballpoint pens, etc. [Specifications] Special eraser for electric eraser ER-600E, No. 10, No. 20 [Type] Sand eraser [Quantity] 150 pieces (30 pieces per box x 5 boxes) [External dimensions] Φ4.7 x 23 mm [Material] NON-PVC + sand (non-PVC + sand)