Zebra DelGuard P-LD10 HB Mechanical Pencil Lead Refill - 0.3mm, 0.5mm and 0.7mm | Anti-Break Lead for DelGuard Pencils | Japan ZEBRA Student Exam Lead

The Lead That Refuses to Break - Zebra DelGuard P-LD10 HB Lead Refill

Introducing the Zebra DelGuard P-LD10 HB Mechanical Pencil Lead Refill - the authentic Japan-made lead refill engineered specifically for Zebra's DelGuard anti-break mechanical pencil system. Available in three diameters - 0.3mm (teal label), 0.5mm (orange label), and 0.7mm (green label) - each tube is packed with HB-grade leads in Zebra's signature blue tube with black cap and the JAPAN ZEBRA bottom stamp. The transparent upper section lets you monitor lead quantity at a glance.

• Anti-Break Lead Formula - Engineered for DelGuard Pencils: The P-LD10 lead is formulated with Zebra's anti-break compound - a higher-strength graphite-polymer blend that resists snapping under both vertical and diagonal pressure. When used with a DelGuard pencil body, the combination of the dual-spring tip mechanism and the P-LD10 lead formula delivers the most break-resistant mechanical pencil writing experience available. Also compatible with standard mechanical pencil bodies of the corresponding diameter.
• Three Diameters - 0.3mm, 0.5mm and 0.7mm HB: 0.3mm (Teal Label) for ultra-fine technical drawing and small handwriting. 0.5mm (Orange Label) for standard exam and study writing - the most popular choice. 0.7mm (Green Label) for comfortable everyday writing, sketching, and note-taking with a bolder stroke.
• Transparent Tube with Blue Body - Monitor Lead Level at a Glance: The P-LD10 tube features a transparent upper section that lets you see exactly how many leads remain. The blue tube body carries the DelGuard logo and diameter/grade label, and the black push-cap dispenses leads one at a time cleanly and without spillage.
• HB Grade - The Universal Standard for Exams and Study: HB is the internationally recognised standard grade for exam writing - dark enough for optical mark recognition (OMR) answer sheets, firm enough for clean lines without excessive smearing. The P-LD10 HB delivers consistent darkness and line quality from the first lead to the last.
• Japan Zebra Authentic Lead - Student and Exam Essential: Made in Japan by Zebra - the same brand behind the DelGuard pencil system. Authentic P-LD10 leads guarantee consistent anti-break performance. A must-have for DelGuard pencil users, students preparing for exams, and anyone who demands the best from their mechanical pencil.