uni SKS automatic pencil eraser mechanical pencil eraser eraser refill 5pcs

• High-quality eraser refill: These eraser refills are specifically designed for the Uni SKS automatic pencil, ensuring a perfect fit and optimal erasing performance.
• Convenient pack of 5: With a pack of 5 eraser refills, you'll always have a spare on hand when you need it. No more running out of erasers in the middle of an important task.
• Compatible with Jetstream series: These eraser refills are also compatible with the Jetstream series, making them versatile and suitable for various Uni-ball mechanical pencils.