Uni Mechanical Pencil Refill Lead 0.5mm

Pencil lead refill for the uni Ecowriter mechanical pencil. 

• 0.5mm lead
• Crafted from environmentally friendly recycled resin
• Weight approximately: 4.5g 
• Lead size approximately: 0.5mm width x 60mm (2.36in) height
• Package size  approximately: 10.5mm (.41in) Width x 7mm(.28in) Depth x 73mm (2.87in) Height

Available in different lead types:

• B - A softer lead, ideal for shading and creating darker tone
• HB - A middle ground between hard and soft, suitable for general writing and sketching
• H - A harder lead with lighter mark, best for precise lines and technical drawings