MONO Graph Mechanical Pencil Clear Version / Tombow

The MONO Graph Mechanical Pencil Clear Version blends Tombow’s signature shake-mechanism with a twist-out MONO eraser and shake-lock clip—offering smooth, precise lead advancement and reliable writing performance transparently designed.

Key Features:

• Shake-Advance Mechanism: Simply shake the pencil to advance the lead, keeping your grip intact and writing flow uninterrupted.

• Shake Lock Feature: Sliding the clip upward locks the shake function, preventing accidental lead extension during storage. 

• Twist-Out MONO Eraser: Built-in high-performance eraser with a twist mechanism for easy adjustments.

• Fixed Long Guide Pipe: A 4 mm pipe enhances precision and protects against lead breakage, especially during detailed work. 

• Transparent Design: Clear barrel reveals inner mechanics, adding both aesthetic appeal and functional insight. 

Specifications:

Lead Size	0.5 mm (also available in 0.3 mm)
Mechanisms	Shake-advance, shake-lock clip, twist-out eraser
Guide Pipe	Long guide pipe (~4 mm) for stable, precise writing
Barrel Design	Clear, transparent body revealing internal mechanism