--- product_id: 411675533 title: "– EYE UB-157 0.7mm Tip Rollerball Pen - Black (Pack of 6) | Fade, Water & Chemical Resistant Ink, Smooth Consistent Flow, Acid-Free Formula, Secure Click-Close Cap" brand: "uni-ball" price: "€ 30.71" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.nl/products/411675533-eye-ub-157-0-7mm-tip-rollerball-pen-black-pack store_origin: NL region: Netherlands --- # Water & fade resistant ink Tungsten carbide ball tip for durability 0.7mm tip for precise 0.5mm lines – EYE UB-157 0.7mm Tip Rollerball Pen - Black (Pack of 6) | Fade, Water & Chemical Resistant Ink, Smooth Consistent Flow, Acid-Free Formula, Secure Click-Close Cap **Brand:** uni-ball **Price:** € 30.71 **Availability:** ✅ In Stock ## Summary > 🖊️ Write your legacy with precision and style. ## Quick Answers - **What is this?** – EYE UB-157 0.7mm Tip Rollerball Pen - Black (Pack of 6) | Fade, Water & Chemical Resistant Ink, Smooth Consistent Flow, Acid-Free Formula, Secure Click-Close Cap by uni-ball - **How much does it cost?** € 30.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/411675533-eye-ub-157-0-7mm-tip-rollerball-pen-black-pack) ## Best For - uni-ball enthusiasts ## Why This Product - Trusted uni-ball brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ink That Lasts:** Advanced super ink resists fading, water, and chemicals to keep your writing sharp over time. - • **Secure & Ready:** Click-close cap locks firmly to protect the tip and prevent ink leaks, perfect for on-the-go professionals. - • **Built to Endure:** Durable stainless steel tip with tungsten carbide ball guarantees reliable performance through heavy use. - • **Smooth Operator:** Uni-Flow technology ensures a consistent, smooth ink flow right to the last drop—no skips, no smudges. - • **Precision Perfected:** 0.7mm tip delivers crisp, clean 0.5mm lines for flawless note-taking and detailed work. ## Overview The uni-ball EYE UB-157 rollerball pen features a fine 0.7mm tip producing precise 0.5mm lines, enhanced by a fade- and water-resistant advanced ink formula. Its Uni-Flow technology guarantees smooth, consistent ink delivery, while the tungsten carbide stainless steel tip ensures durability. Packaged in a convenient 6-pack with secure click-close caps, this pen is designed for professionals who demand reliability and clarity in every stroke. ## Description The Eye Fine UB-157 is the perfect companion for people who want flawless handwriting. Its fine 0.7mm nib and uni-flow system ensures a steady and continuous ink flow, giving you a clear, clean, consistent, flowing writing line. Unique 'Uni-Flow' system ensures ink flows consistently to give a smooth writing experience down to the very last drop. The 0.7mm nib creates a fine, 0.5mm line that lends itself perfectly to note taking and general writing tasks. The stainless-steel tip with tungsten carbide ball ensures that this pen will never break when you need it the most. Available in ten colours: Black, Blue, Red, Green, Light Blue, Light Green, Pink, Violet, Orange, and Wine Red. ## Features - SUPER INK: Advanced ink formula is resistant to fading, water and chemicals, helping writing remain clear and legible over time. - SMOOTH FLOW: Uni-Flow technology delivers a steady, consistent supply of ink for smooth writing right down to the last drop. - FINE WRITING: The 0.7mm tip produces a precise 0.5mm line, ideal for neat note taking, everyday writing and detailed work. - DURABLE TIP: Stainless steel construction with a strong tungsten carbide ball provides dependable performance during regular use. - SECURE CAP: Click-close top cap stays firmly in place, helping to protect the tip and reduce the risk of unwanted ink leakage. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B09SB36BJV | | Best Sellers Rank | 1,052 in Stationery & Office Supplies (See Top 100 in Stationery & Office Supplies) 6 in Rollerball Pens | | Body Shape | Cylindrical | | Brand Name | uni-ball | | Closure Type | Click-Off Cap | | Colour | Black | | Country Of Origin | Japan | | Customer Reviews | 4.7 4.7 out of 5 stars (1,105) 4.7 out of 5 stars | | Drill Point | Fine | | Grip Type | STANDARD | | Included Components | 6 pens | | Ink Base | Water | | Ink Colour | Black | | Is The Product Left Or Right Handed | Ambidextrous | | Item Diameter | 0.7 Millimetres | | Item Dimensions | 14 x 7 x 1 centimetres | | Item Weight | 11 Grams | | Line Size | 0.5mm | | Manufacturer | Mitsubishi Pencil Co UK Ltd | | Material Type | Tungsten Carbide Stainless Steel | | Model Name | UB157 | | Model Number | UB157 | | Recommended Uses For Product | Writing | | Special Features | Liquid Ink, Quick Drying | | Style | Stick | | Unit Count | 6.0 count | | Water Resistance Level | Water Resistant | | Writing Instrument Form | Roller Ball Pen | | Writing Technique | Rollerball | ## Product Details - **Age range (description):** Adult - **Brand:** uni-ball - **Colour:** Black - **Ink colour:** Black - **Material:** Tungsten Carbide Stainless Steel - **Model name:** UB157 - **Point type:** Fine - **Special feature:** Liquid Ink, Quick Drying - **Unit count:** 6.0 count - **Writing instrument form:** Roller Ball Pen ## Images ![– EYE UB-157 0.7mm Tip Rollerball Pen - Black (Pack of 6) | Fade, Water & Chemical Resistant Ink, Smooth Consistent Flow, Acid-Free Formula, Secure Click-Close Cap - Image 1](https://m.media-amazon.com/images/I/71f8ZRJHQ7L.jpg) ## Available Options This product comes in different **Colour Name, Style Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality pens, by far the best of all rollerballs in my mind! Wine red is a lovely colour. *by on Reviewed in the United Kingdom 25 July 2026* Uniball Eye Pens are of superb quality. They write delightfully smoothly with no scratchiness or smudging whatsoever. And they come in a range of different colours. I use them regularly and they last for a long time so are well worth the money. Buying them in packs makes them even more good value for the price. ### ⭐⭐⭐⭐⭐ Good pens with lasting usage *by on Reviewed in the United Kingdom 10 August 2026* Good pens with lasting usage ### ⭐⭐⭐⭐⭐ Great for note taking *by on Reviewed in the United Kingdom 23 May 2025* Lovely pens to write with, very smooth with very little blotching. Can smudge if you don't let the ink dry for a couple seconds. They last a long enough time to make the cost worth it. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nl/products/411675533-eye-ub-157-0-7mm-tip-rollerball-pen-black-pack](https://www.desertcart.nl/products/411675533-eye-ub-157-0-7mm-tip-rollerball-pen-black-pack) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-08-31*