uni-ball Diamond Leads, 0.5mm, HB, Black, 40/Pack
- High performance diamond-infused lead.
- Stronger, solid material resists breakage.
- Consistent vivid, dark lines.
- Compatible with most refillable mechanical pencils.
High performance HB lead refills made with diamond-infused lead. Stronger, long-lasting material resists breakage to produce consistent vivid, dark lines and won't damage or smear documents. Compatible with most refillable mechanical pencils.
|Global Product Type||Pencil Leads|
|Lead Degree (Hardness)||HB|
|Lead Diameter||0.5 mm|
|Post-Consumer Recycled Content Percent||0%|
|Pre-Consumer Recycled Content Percent||0%|
|Refill For||For Most Refillable Mechanical Pencils|
|Total Recycled Content Percent||0%|