Description These metal ballpoint pen refills are designed to provide a smooth and consistent writing experience. Crafted with precision, they ensure that your writing is always clear and legible. Ideal for office supplies, these refills are suitable for your favorite pens, ensuring you never run out of ink during important tasks. Features -Color:Blue -Material:Metal -Size:11.60X0.53X0.53cm/4.56X0.21X0.21in -Durable metal construction: the refill's body is made of metal, providing a lightweight yet durable feel for longlasting use -Smooth writing experience: enjoy a smooth writing experience with quick drying ink that prevents smudging and ensures clean lines -Versatile compatibility: these refills are compatible with a variety of ballpoint pens, making them a versatile choice for any pen collection -Ideal for multiple settings: suitable for use in the office, business meetings, school, and at home, catering to all your writing needs -Great for sharing: you can use these refills yourself or share them with friends, making them a thoughtful and practical refillsPackage list: 50pcs pen refill