Black Ballpoint Pen Replacement Core Refill

This replacement core refill is designed to extend the life of your favorite pen, ensuring smooth and reliable writing every time. Featuring a high-quality black ink that dries quickly to prevent smudging, it delivers bold and consistent lines for a professional appearance. Compatible with a variety of ballpoint pen models, it offers easy installation and long-lasting performance, making it an essential tool for both everyday tasks and professional settings. The refill's durable construction ensures it withstands regular use, providing excellent value and convenience. Material: plastic Line width: 1.0mm Suitable: ballpoint pen Type: Refills Manufacture country: China Instructions included: No