Never let a snapping lead interrupt your creative flow again. These 0.9mm carbon-reinforced leads are engineered specifically for students, educators, and architects who need a bold, reliable line that withstands heavy-handed pressure without crumbling.
Engineered for Reliability
Designed by STAEDTLER for professional precision, these leads translate technical excellence into a smoother writing experience. Whether you are drafting a blueprint or sketching a masterpiece, the 0.9mm thickness ensures your work remains bold and legible.
Unique carbon-fiber reinforcement significantly reduces breakage, saving you time and frustration during intense drafting sessions.
Crafted from over 90% natural raw materials through a PVC-free process, ensuring a sustainable choice for your workspace.
The '12-a-go' tube design allows for instant, mess-free refilling of compatible mechanical pencils like the Mars Micro 775.
Fully compatible with any 0.9mm mechanical pencil, providing a balanced HB grade that glides effortlessly across the page.
Why Precision Matters
- ISO 12757 Compliant: Enjoy peace of mind with lightfast and permanent leads that ensure your documents stand the test of time.
- 60mm lead length provides extended writing life per individual piece.
- Dark Slate gray markings offer high contrast for document notation and clear carbon copying.
Standard Manufacturer Warranty Included • Fast Shipping from Local Canadian Warehouses • Duty-Free Delivery
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We want you to be 100% satisfied with your purchase.
Items can be returned or exchanged within 30 days of delivery.