Uni Smudge-Proof Mechanical Pencil Lead – Color Case White – 0.5 mm HB (40 pcs)

Keep your notes clean and easy to read with the Uni Smudge-Proof mechanical pencil lead in a sleek reusable white color case. The special Uni formulation bonds graphite tightly to the paper, greatly reducing smudging from your hand or when highlighting over your writing. Each compact slide-open case comes prefilled with 40 pieces of 0.5 mm HB lead and can be refilled with your favourite Uni leads once empty, making it a long-lasting and more eco-conscious choice. The minimalist, no-print case design pairs neatly with any stationery setup and fits easily in pen pouches, pencil cases, or pockets.

Key features

• 0.5 mm HB smudge‑resistant lead, ideal for everyday writing, study notes, and planners.

• Special formula resists smearing even under water-based highlighters, so your pages stay cleaner for longer.

• Smooth, strong Uni lead with nano-particle technology for dark, consistent lines and reduced breakage.

• Simple white color case with no printed grade on the front for a clean, coordinated look with other stationery.

• Refillable slide-case design; use the included 0.5 HB leads, then refill with your preferred Uni UL-S series refills.

• Contains 40 leads per pack, made in Japan by Mitsubishi Pencil (Uni).

Specifications

• Lead diameter: 0.5 mm

• Lead grade: HB

• Quantity: 40 pieces per case

• Lead length: approx. 60 mm

• Case type: Slide‑open refillable color case (white)

• Case size: approx. 76 × 20 × 7 mm

• Manufacturer: Mitsubishi Pencil Co., Ltd. (Uni)

• Country of origin: Japan