Pentel Ain Stein Mechanical Refill Leads – for Automatic/Mechanical Pencils – in Pentel Pillow Packaging (0.7mm B, Pack of 3)-Fast Shipping

Description

The Ain Stein leads feature a new formula that provides dramatic strength without sacrificing darkness or smoothness.

These leads are about 10% stronger than existing Pentel leads thanks to a ceramic cell structure.

Comes in a unique oval shaped tube with a convenient swivel top lid perfect for keeping your leads secure.

Suitable for not only for general writing but also drafting, these leads can be used with all Pentel automatic pencils.