Product Infomation

Description

The Mitsubishi Pencil Uni-Ball One Refill Black Ink UMR-05S offers a reliable and smooth writing experience that enhances your daily note-taking and creative tasks. Designed specifically to fit the Uni-Ball One pen, this refill ensures consistent ink flow and sharp black lines for clear, professional results.

Ideal for students, professionals, and anyone who values precision in writing, this refill combines durability with high-quality ink technology. Its seamless fit and long-lasting performance make it a convenient choice to keep your favorite pen ready for any writing challenge.

Details

• Product Material: Plastic and ink components

• Manufacturer: Mitsubishi Pencil

Features

  • Smooth and consistent black ink flow for clear writing
  • Compatible specifically with Uni-Ball One pens
  • Durable refill design ensuring long-lasting use
  • High-quality ink that resists smudging and fading

How to use

Insert the Mitsubishi Pencil Uni-Ball One Refill UMR-05S into your Uni-Ball One pen by unscrewing the pen barrel and replacing the old refill with this new one. Ensure it fits securely before reassembling the pen. Use on standard paper surfaces for best results.

Care instructions

Store the refill in a cool, dry place away from direct sunlight to preserve ink quality. Avoid exposure to extreme temperatures or moisture. Keep the pen capped when not in use to prevent ink drying out and maintain smooth writing performance.

About Japan With Love

Japan With Love was established in December 2020 with great experiences and understanding of Japanese products. We provide a wide range of cosmetics, supplements, foods, kitchenware, and more. They are manufactured & shipped directly from Japan with a 100% authentic guarantee.

FAQs

Please read our FAQs page to find out more.

Are your products authentic?

Yes, all our items are 100% authentic and shipped directly from Japan. We work only with official partners and trusted suppliers.

Do you offer free shipping?

We occasionally offer shipping discounts. Check current rates at checkout and subscribe here for updates on promotions, tips, and more. For all shipping-related details, please visit our Shipping Policy page.

What is Shipping Protection and why should I choose it?

Shipping Protection is an optional add-on that covers loss, theft, or damage during transit. For peace of mind, we highly recommend selecting it at checkout, especially for international orders.

Do I have to pay customs duties or import taxes?

Yes. Import fees are the responsibility of the customer and vary by country. Please check your local regulations before ordering.

Can I return or exchange an item?

Yes, we offer a 60-day return window for items that arrive damaged, defective, or incorrect. Read more about our Return Policy.

Do I need an account to place an order?

No, you can check out as a guest. But creating an account allows for faster checkout, order tracking, and managing your preferences.

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