Pentel C505-H Pencil Leads 0.5 mm H Hardness

The Pentel C505-H polymer pencil leads are high-quality refills designed for 0.5 mm mechanical pencils. Featuring an H hardness grade, these leads offer a precise, light, and clean line, making them an essential tool for professionals and students alike. The advanced polymer composition ensures a smooth writing experience while maintaining consistent line density across the page.

Advantages

These pencil leads are engineered for durability and reliability. The high break resistance minimizes interruptions during intensive work, allowing for continuous writing or drawing. Because they are made from high-quality polymer, they produce minimal dust and smudging, ensuring that your technical drawings or notes remain clean and professional. The consistent hardness ensures that the line width remains uniform throughout the entire length of the lead.

Suitable for

• Technical drawing and architectural drafting
• Precise sketching and illustration
• Everyday note-taking in office or school environments
• Detailed mathematical calculations

This product may not be suitable for users who prefer bold, dark, or soft lines, as the H hardness grade is specifically formulated for lighter, firmer strokes. It is also not compatible with mechanical pencils designed for lead diameters other than 0.5 mm.

Key specifications

• Lead diameter: 0.5 mm
• Hardness grade: H
• Material: Polymer-based
• Break-resistant formula

To use these leads, simply insert them into the lead chamber of your compatible 0.5 mm mechanical pencil. Ensure that the chamber is not overfilled to prevent jamming. Click the advancement mechanism until the lead appears at the tip, and you are ready to write or draw.

What to consider before purchase

• Verify that your mechanical pencil is compatible with 0.5 mm lead size
• Consider the H hardness grade if you require light and precise lines
• Check the quantity required for your specific project needs

For optimal performance, avoid extending the lead too far from the tip while writing to prevent unnecessary breakage. Store the lead container in a dry place to maintain the integrity of the polymer material.