--- product_id: 389242790 title: "113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills fit to Mont Blanc, German Ink, fit to 105159/107878/MNB107878 M710 H-12 M401/M506 P163 (Blue 6PCS)" brand: "caoduren" price: "147.87 DT" currency: TND in_stock: true reviews_count: 5 category: "Cao Du Ren" url: https://www.desertcart.tn/products/389242790-113mm-4-42-x-6mm-0-24-0-5-tip store_origin: TN region: Tunisia --- # 113mm length precision fit Vibrant blue German ink 0.5mm smooth rollerball tip 113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills fit to Mont Blanc, German Ink, fit to 105159/107878/MNB107878 M710 H-12 M401/M506 P163 (Blue 6PCS) **Brand:** caoduren **Price:** 147.87 DT **Availability:** ✅ In Stock ## Summary > 🖊️ Upgrade your pen game—because your ideas deserve the smoothest flow! ## Quick Answers - **What is this?** 113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills fit to Mont Blanc, German Ink, fit to 105159/107878/MNB107878 M710 H-12 M401/M506 P163 (Blue 6PCS) by caoduren - **How much does it cost?** 147.87 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/389242790-113mm-4-42-x-6mm-0-24-0-5-tip) ## Best For - caoduren enthusiasts ## Why This Product - Trusted caoduren brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Ink Flow:** High-quality German blue ink delivers consistent, vibrant lines that last up to 2 years. - • **Effortless Smooth Writing:** 0.5mm medium tip glides fluidly for crisp, professional notes every time. - • **Durable Metal Construction:** Robust metal refill body combines economy with premium durability for daily use. - • **Precision Fit for Mont Blanc:** Exact 113mm x 6mm size ensures seamless compatibility with premium Mont Blanc models. - • **Perfect for Professionals & Gifting:** Ideal for business writing, executive gifts, and promotional giveaways that impress. ## Overview CaoDuRen’s 113mm x 6mm rollerball pen refills feature a precise 0.5mm tip and premium German blue ink, designed to fit Mont Blanc and compatible models. Crafted with durable metal casing, these refills offer smooth, consistent writing and long-lasting ink performance, making them perfect for professionals seeking reliable, stylish pen refills in a convenient 6-pack. ## Description CaoDuRen 113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills Compatible with Mont Blanc, German Ink,Compatible with 105159/107878/MNB107878 M710 H-12 M401/M506 P163 Universal refill, when you buy, if your refill is the same as our picture and size, please rest assured to buy. Refill size: Length: 4.4inch /113mm Material: metal 1..Product use: writing, business gifts, advertising and promotional gifts, etc. 2.Kindly reminder: please remove the cap of the pen tip before replacing the pen core."" 3.If you are not satisfied with our refill, please contact us immediately and we will modify it until you are satisfied. Review: Péssima qualidade - As cargas não escrevem com facilidade, arranham e desde o início parece estar com final de carga, sempre falhando. Review: BUEN PRODUCTO - BUEN PRODUCTO ## Features - 1.CaoDuRen 113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills Compatible with Mont Blanc, German Ink, fit to 105159/107878/MNB107878 M710 H-12 M401/M506 P163 (Blue 6PCS) - 2. Quality: Refill made of metal material, economical and durable. High-quality writing ink, medium-sized ballpoint pen nib, which can flow freely, writing more smoothly and lasting longer. Can be stored for 1 to 2 years - 3. Please note: Before purchasing, Please measure the length of your refill first. Make sure that our refill fits your pen.This is our refill size ,length 4.4 inch / 113 mm. - 4.Product use: writing, business gifts, advertising and promotional gifts, etc. - 5.If you are not satisfied with our refill, please contact us immediately and we will modify it until you are satisfied. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0972HVL1D | | Best Sellers Rank | #60,480 in Office Products ( See Top 100 in Office Products ) #532 in Pen Refills | | Brand | CaoDuRen | | Brand Name | CaoDuRen | | Customer Reviews | 4.0 out of 5 stars 131 Reviews | | Ink Color | Blue | | Item Weight | 0.04 Kilograms | | Item weight | 0.04 Kilograms | | Manufacturer | CaoDuRen | | Manufacturer Part Number | bixin113 | | Model Number | bixin113 | | Number of Pieces | 6 | | Number of pieces | 6 | | Package Size Name | Pack of 6 | | Point Type | Medium | | Point type | Medium | | Style | Blue 6PCS | | Unit Count | 6 Count | ## Product Details - **Brand:** CaoDuRen - **Item weight:** 0.04 Kilograms - **Number of pieces:** 6 - **Point type:** Medium - **Style:** Blue 6PCS ## Images ![113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills fit to Mont Blanc, German Ink, fit to 105159/107878/MNB107878 M710 H-12 M401/M506 P163 (Blue 6PCS) - Image 1](https://m.media-amazon.com/images/I/61FHf9nUjGL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Péssima qualidade *by J***I on 11 July 2026* As cargas não escrevem com facilidade, arranham e desde o início parece estar com final de carga, sempre falhando. ### ⭐⭐⭐⭐ BUEN PRODUCTO *by J***. on 15 August 2024* BUEN PRODUCTO ### ⭐⭐⭐⭐⭐ superior quality *by J***M on 28 July 2026* wonderful replacement it feels just like my original that i had since 1986 great roll smooth like the original ## Frequently Bought Together - CaoDuRen 113mm (4.42”) x 6mm (0.24”), 0.5 Tip, Compatible Rollerball Pen Refills Compatible with Mont Blanc, German Ink, fit to 105159/107878/MNB107878 M710 H-12 M401/M506 P163 (Blue 6PCS) - MONTBLANC Rollerball Refill, Fine, 2X1, Mystery Black (105162) - Montblanc Rollerball Refills – Quick-Drying Pen Refills for Montblanc Rollerball and Fineliner Pens --- ## 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.tn/products/389242790-113mm-4-42-x-6mm-0-24-0-5-tip](https://www.desertcart.tn/products/389242790-113mm-4-42-x-6mm-0-24-0-5-tip) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-10*