Mitsubishi Uni .5 mm Mechanical Pencil Lead Refill

This 40-piece Mitsubishi Uni Mechanical Pencil Lead Refill package provides .5 mm lead of "B" hardness, measuring 40 mm in length. It is perfect for refilling Ohto Wooden Mechanical Pencils of standard and mini sizes as well as any other pencil requiring .5 mm pencil lead.

• Lead size: .5 mm
• Hardness: "B"
• Length: 40 mm
• Quantity: 40 leads per pack
• Compatible with all mechanical pencils that use .5 mm lead.