ULTECHNOVO 36pcs Pen Ink Auxiliary Absorber Syringe Pen Spring Filler Spring Converter and

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Product description

  • INK FILLING -- ink refill is made of stainless steel and plastic materials, sturdy and , these pen ink absorber can be for time.
  • PEN INK SPRING CONVERTER-- Features portable and lightweight, they are convenient to carry and will not to your burden.
  • INK INJECTOR NEEDLE-- Manufactured with premium plastic and stainless steel material, durable and practical enough to use.
  • FOUNTAIN PEN INK CONVERTER-- Made of stainless steel and plastic materials, sturdy and durable, these pen ink absorber can be for time.
  • FOUNTAIN PEN INK -- Not easy to deform and break Convenient and simple to use, unique design, bring much convenience to you.

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