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- Fits Model 18 and 19 Boston Pencil Sharpener
- 53mm Gear Diameter
- 10mm x 7mm Hub
- Made from Strong and Durable ABS Plastic.
- In Stock and Ships with-in 24 hours!
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Replacement gear for Model 18 and 19 Boston Pencil Sharpener. Does not fit the model 17 or 21. After market new stock. Stronger than the original plastic.