Durable Mechanical Pencil Lead from Japanese stationary brand, Pentel. Pentel Ain Stein Mechanical Pencil Lead, 0.7mm B, 40 leads
- Silica Framed Lead
- Length of the fillings: 60 mm
- Hardness: HB
- Color: Black
- Swivel-top tubes
- Silica Framed Lead
- Length of the fillings: 60 mm
- Hardness: HB
- Color: Black
- Swivel-top tubes