Feature

●Quantity: 2.4 inches (60 mm) x 40 pieces x 5 boxes
●Lead diameter: 0.5 Hardness: 2B
●Material: Case: Recycled AS, Cap, Top Lid, Bottom Lid: Recycled PP
●Size of 1: 0.8 x 0.3 x 3.1 inches (20 x 7 x 79 mm); Weight: 0.2


Description

The inner core is formed by a reinforced silica frame that supports the entire core from the inside.
This new technology was created from an unprecedented idea that achieves the highest level of strength.