--- product_id: 241785260 title: "4.37 inch Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Blue Ink Refill Pack of Replaceable Pen Refills Medium Point (6 Pack)" brand: "aiyiben" price: "AED 41" currency: AED in_stock: true category: "Aiyiben" url: https://www.desertcart.ae/products/241785260-4-37-inch-rollerball-pen-refills-roller-ball-fine-point store_origin: AE region: United Arab Emirates --- # 4.37 inch precision length Smooth blue gel ink flow 0.5mm fine rollerball tip 4.37 inch Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Blue Ink Refill Pack of Replaceable Pen Refills Medium Point (6 Pack) **Brand:** aiyiben **Price:** AED 41 **Availability:** ✅ In Stock ## Summary > 🖋️ Upgrade your pen game—because your ideas deserve the smoothest flow! ## Quick Answers - **What is this?** 4.37 inch Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Blue Ink Refill Pack of Replaceable Pen Refills Medium Point (6 Pack) by aiyiben - **How much does it cost?** AED 41 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/241785260-4-37-inch-rollerball-pen-refills-roller-ball-fine-point) ## Best For - aiyiben enthusiasts ## Why This Product - Trusted aiyiben brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value Pack:** 6 refills to keep you writing longer and sharing the style - • **Effortless Flow:** Quick-drying blue gel ink that never oozes or smudges - • **Sleek & Durable:** Lightweight metal body designed for smooth, comfortable writing - • **Precision Perfected:** 0.5mm fine point for crisp, professional writing - • **Universal Compatibility:** Fits Parker & Waterman rollerball pens—extend your favorite pen’s life ## Overview This 6-pack of 4.37-inch metal rollerball pen refills features a precise 0.5mm fine point with quick-drying blue gel ink. Compatible with Parker and Waterman rollerball pens, these refills offer consistent, smooth writing without smudging or oozing. Perfect for professionals seeking to extend the life of their favorite pens with a sleek, durable refill option. ## Description Good quality metal refills: The high-quality ink provides consistent writing smoothness, the ink dries quickly with a constant ink flow, and does not ooze; it is suitable for many rollerball pen refills. Applications: Refills are suitable for offices, businesses, schools, homes and hotels; lightweight and portable, easy to carry. Expansion of expensive pens you like: When your expensive pen ink is used up and does not need to be thrown away, a good choice. The package contains 6 refills, enough for you to use. specification: Quantity: 6 packs Color: blue ink Material: Metal body Midpoint: 0.5 mm Length: 4.37 inches / 11.1 cm Diameter: 0.236 inches / 0.6 cm Package Included:6 x rollerball pen refill【Please note that this product is not suitable for Mont Blanc pens】 ## Features - Size: The length of the refill is about 4.37 inches / 11.1 cm, The diameter of the ink resevoir is 0.24 inch / 0.6 cm，the midpoint of 0.5 mm German gel ink. Fits Parker Compatible Rollerball pens and Waterman Compatible Rollerball Pen. Before buying, please double check whether the specifications are suitable for your pen. - Quantity:6 rollerball refits, enough for you to share with your friends. 【Please note that this product is not suitable for CROSS and Mont Blanc pens】 - Quality: metal material, light and smooth; Ink drying quickly, ink flow consistent, will not ooze. - Suitable for site: metal rollerball refits are suitable for office, business, school and home. - Scope of application: Many replaceable rollerball pens are compatible and can extend the life of your favorite expensive pen.One year after-sales service, If our product is not compatible with your rollerball pen, please contact us directly。 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DRSB1ST | | Best Sellers Rank | #51,968 in Office Products ( See Top 100 in Office Products ) #274 in Ink Pen Refills | | Brand Name | AIYIBEN | | Customer Reviews | 4.0 4.0 out of 5 stars (1,087) | | Ink Color | Blue | | Item Dimensions | 4.37 x 0.24 x 0.24 inches | | Item Weight | 34 g | | Manufacturer | AIYIBEN | | Manufacturer Part Number | Ink Pen Refills 437 | | Model Number | Ink Pen Refills 437 | | Number of Pieces | 6 | | Package Size Name | 6 Pack | | Point Type | Fine | | Style | Gel,Rollerball | | Unit Count | 6 Count | ## Product Details - **Brand:** AIYIBEN - **Item Weight:** 34 g - **Item dimensions L x W x H:** 4.37 x 0.24 x 0.24 inches - **Number of Pieces:** 6 - **Style:** Gel,Rollerball ## Images ![4.37 inch Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Blue Ink Refill Pack of Replaceable Pen Refills Medium Point (6 Pack) - Image 1](https://m.media-amazon.com/images/I/51LRJTcpXQL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - 4.37 inch Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Blue Ink Refill Pack of Replaceable Pen Refills Medium Point (6 Pack) - Pemmeed Rollerball Pen Refills Smooth Writing German Gel Ink,Parker Waterman Compatible Pen Refills Metal Standard Size Fine Point Black Ink Pack of 10 (Black) --- ## 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.ae/products/241785260-4-37-inch-rollerball-pen-refills-roller-ball-fine-point](https://www.desertcart.ae/products/241785260-4-37-inch-rollerball-pen-refills-roller-ball-fine-point) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-22*