Morning Light Q3801 Large Capacity Lead Core Student Automatic Pencil Refill, 0.5mm HB-100 2B Lead, 0.7mm Continuous Lead

This product features a large capacity lead core specifically designed for student automatic pencils. It offers two lead sizes: 0.5mm HB-100 with a 2B hardness for smooth, dark writing, and a 0.7mm continuous lead for seamless and efficient note-taking. Ideal for both everyday writing and technical applications, this refill ensures a consistently reliable and high-quality performance, making it a perfect choice for students and professionals alike. Material: Resin Part Number: Q3801 Packing: 100 pieces/box 36 boxes/medium pack 864 boxes/carton Line width: 0.5mm Manufacture country: China Instructions included: No