STAEDTLER Mars Micro Carbon Refills are extra strong mechanical pencil refills designed for ease of use and versatility.

• Easy to Use: Simply open the mechanical pencil and insert the refill.
• Non-Permanent Lines: Creates lines that can be easily wiped off many smooth surfaces, including:
• Plastic
• Metal
• Lacquer
• Leather
• Line Characteristics: Produces wide, prominent lines.
• Durability: The tip is flexible and very durable.
• Environmentally Conscious: Made without PVC or plasticisers.
• Compatibility: Refill fits most mechanical pencils.
• Pencil Width: 0.7 mm
• Hardness: 2H