--- product_id: 737757077 title: "Uni-Ball Onyx Stick , , Fine , 0.70 MM" brand: "uni-ball" price: "£24.10" currency: GBP in_stock: true reviews_count: 5 category: "Uni Ball" url: https://www.desertcart.co.uk/products/737757077-uni-ball-onyx-stick-fine-0-70-mm store_origin: GB region: United Kingdom --- # Smooth blue liquid ink Durable metal barrel 0.7 mm fine precision tip Uni-Ball Onyx Stick , , Fine , 0.70 MM **Brand:** uni-ball **Price:** £24.10 **Availability:** ✅ In Stock ## Summary > 🖋️ Write sharp, write smooth — never miss a detail! ## Quick Answers - **What is this?** Uni-Ball Onyx Stick , , Fine , 0.70 MM by uni-ball - **How much does it cost?** £24.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/737757077-uni-ball-onyx-stick-fine-0-70-mm) ## 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 - • **Built to Last:** Robust metal construction combines style with durability for daily use - • **Effortless Flow:** Liquid dye-based ink ensures smooth, consistent strokes every time - • **Ergonomic Matte Grip:** Matte black barrel designed to reduce hand fatigue during long sessions - • **Trusted by Professionals:** Uni-Ball’s proven quality with 4.6-star rating from 562 users - • **Precision at Your Fingertips:** Fine 0.7 mm tungsten ball tip for flawless, detailed writing ## Overview The Uni-Ball Onyx Stick is a premium rollerball pen featuring a fine 0.7 mm tungsten ball tip and smooth blue liquid ink. Its matte black metal barrel offers ergonomic comfort and durability, making it ideal for professionals who demand precision and style in their everyday writing tools. ## Description Uni-Ball Onyx Stick Rollerball Pen, Blue Ink, Fine, 0.70 mm of our products. Precision Tungsten Balls are set with write. Ideal for use with carbon and multi-part foam. Easy to hold matte black barrel prevents writing fatigue. Made of liquid ink for writing on sturdy metal roller points, you can choose the perfect experience. Pen Type: Roller; Global Product Type: Pens-Roller Ball; Special Ink Type Dye-based, Pen Style Stick Review: Uniball - Excelentes bolígrafos , llevo años usando esta marca y nunca me decepciona 100 % recomendado Review: Love these pens. ## Features - Sold as 12 EA - Fine point, 0.7 mm - 00070530601459 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00006IE8O | | Additional Features | Liquid Ink | | Age Range (Description) | Adult | | Age Range Description | Adult | | Brand | Uni-Ball | | Brand Name | Uni-Ball | | Color | blue | | Customer Reviews | 4.6 out of 5 stars 562 Your Review | | Drill Point | Fine | | Global Trade Identification Number | 00070530601459 | | Hand Orientation | Ambidextrous | | Included Components | Eraser | | Ink Color | Blue | | Item Dimensions | 13 x 143 x 10 mm | | Item Weight | 54 g | | Manufacturer | uni-ball® | | Material | Metal | | Material Type | Metal | | Model Number | 60145 | | Point Type | Fine | | Theme | Fantasy | | UPC | 030246601457 070530601459 | ## Product Details - **Brand:** uni-ball - **Color:** blue - **Ink Color:** Blue - **Age Range (Description):** Adult - **Material:** Metal ## Images ![Uni-Ball Onyx Stick , , Fine , 0.70 MM - Image 1](https://m.media-amazon.com/images/I/71UEs+O3zfL.jpg) ![Uni-Ball Onyx Stick , , Fine , 0.70 MM - Image 2](https://m.media-amazon.com/images/I/61eTVR9g8dL.jpg) ![Uni-Ball Onyx Stick , , Fine , 0.70 MM - Image 3](https://m.media-amazon.com/images/I/61v22Lg+7YL.jpg) ![Uni-Ball Onyx Stick , , Fine , 0.70 MM - Image 4](https://m.media-amazon.com/images/I/31qoo+x0PhL.jpg) ![Uni-Ball Onyx Stick , , Fine , 0.70 MM - Image 5](https://m.media-amazon.com/images/I/819hNF9R-8L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Uniball *by J***S on October 21, 2024* Excelentes bolígrafos , llevo años usando esta marca y nunca me decepciona 100 % recomendado ### ⭐⭐⭐⭐⭐ Love these pens. *by S***S on November 16, 2025* ### ⭐⭐⭐⭐⭐ The Uniball Onyx is a really nice pen with no leaking or blobs when writing. *by N***Y on August 19, 2025* ## Frequently Bought Together - Sanford Uniball Onyx Roller Stick Pen, 0.7mm Fine, Blue Ink, Dozen (60145) - uniball Roller Ball Pen, Stick, Micro 0.5 Mm, Black Ink, Black Matte Barrel, Dozen - Uni-Ball® Onyx® Rollerball Pens, Micro Point, 0.5 mm, Black Barrel, Blue Ink, Pack Of 12 --- ## 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.co.uk/products/737757077-uni-ball-onyx-stick-fine-0-70-mm](https://www.desertcart.co.uk/products/737757077-uni-ball-onyx-stick-fine-0-70-mm) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-19*