Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm

Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm

¥1,300
¥1,300
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Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm
  • Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm
  • Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm
  • Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm
  • Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm
Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm

Pentel Ain Stein Mechanical Pencil Lead Refill 0.3 mm

¥1,300
¥1,300
Taxes included. Shipping calculated at checkout.

Pentel Ain Stein 0.3 mm lead refills deliver strong, smooth writing in an ultra-fine line. Each swivel-top tube holds 15 ceramic-reinforced leads that are about 10% stronger than conventional Pentel leads, made in a 92% recycled case and compatible with all 0.3 mm mechanical pencils.
Key Features

  • 0.3 mm Extra-Fine Lead
    For crisp, detailed writing and drawing; fits all standard 0.3 mm mechanical pencils. 
  • 15 Leads per Tube
    Each refill tube contains 15 pieces of 60 mm lead—plenty for everyday use or exam season. 
  • Ceramic-Reinforced Core
    Special ceramic cell structure supports the lead from within, making it about 10% stronger than other Pentel leads while keeping writing smooth. 
  • Smooth, Dark Lines
    Designed to produce consistent, dark lines with less scratching—great for notes, diagrams, and fine handwriting. 
  • Swivel-Top Dispenser Tube
    Easy-to-use cap that twists open to dispense one lead at a time, preventing spills in your pencil case. 
  • Eco-Friendly Case
    Tube made from about 92% recycled material (by weight, excluding refill leads), supporting more sustainable stationery choices. 
  • Multiple Hardness Grades (by variant)
    Typically available in HB, B, 2B, H, so customers can pick their preferred feel and darkness. 
  • Trusted Japanese Brand
    From Pentel, a long-established Japanese stationery maker known worldwide for mechanical pencils and high-quality leads. 

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