Experience smooth, precise writing with the Uni-Ball UB150 Eye Rollerball Pen. Featuring a fine 0.5mm stainless steel tip and a see-through ink chamber, this pen delivers consistent ink flow and allows for easy monitoring. Filled with Uni Super Ink™, it’s waterproof, fade-resistant, and permanent once dry—ideal for professional, archival, or everyday use.
Features:
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Fine 0.5mm tip for detailed, accurate writing
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Smooth-flowing waterproof pigment ink
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See-through barrel to check ink levels
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Stainless steel tip for durability
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Contains Uni Super Ink™ – water, fade, and tamper-resistant
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Available in boxes of 12 – great for office or bulk use
Specifications:
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Brand: Uni-Ball
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Colour: Black
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Size: 0.5mm (Micro)
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Product Type: Rollerball Pen
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Category: Pens, Pencils & Markers