--- product_id: 569315129 title: "Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools" brand: "asvine" price: "475190₫" currency: VND in_stock: true reviews_count: 13 category: "Asvine" url: https://www.desertcart.vn/products/569315129-wrench-for-piston-and-vacuum-fountain-pens-set-of-2 store_origin: VN region: Vietnam --- # Compact dimensions Multi-purpose design High-strength steel Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools **Brand:** asvine **Price:** 475190₫ **Availability:** ✅ In Stock ## Summary > 🔩 Unlock Your Pen's Potential! ## Quick Answers - **What is this?** Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools by asvine - **How much does it cost?** 475190₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/569315129-wrench-for-piston-and-vacuum-fountain-pens-set-of-2) ## Best For - asvine enthusiasts ## Why This Product - Trusted asvine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value Pack:** Includes 2 wrenches for double the convenience. - • **Versatile Use:** Perfect for all Asvine piston and vacuum fountain pens. - • **Compact & Convenient:** Lightweight design (0.317 oz) for easy handling. - • **Effortless Detachment:** Easily remove piston or vacuum systems without scratches. - • **Precision Engineering:** Crafted from high-strength stainless steel for durability. ## Overview The Asvine Wrench for Piston and Vacuum Fountain Pens is a set of two high-strength stainless steel tools designed for effortless removal and assembly of piston or vacuum systems in Asvine pens. With a compact design and multi-purpose functionality, these wrenches ensure a scratch-free experience, making them essential for any fountain pen enthusiast. ## Description Product description The wrench is designed for all Asvine piston and vacuum fountain pens The removing tool allows you to remove the piston or vacuum system unit easily out of the Asvine pen without any scratches. Review: Precise and functional - Very useful for mai maintaining not only Asvine but also Gravitas fountain pens. It fits perfectly. I was able to open the back of the piston, clean the pen, and lubricate it. The price is very convenient for the functionality and precision I got. Review: good tool - this is a good wrench set for Asvine maintenance ## Features - The wrench is designed for all Asvine piston and vacuum fountain pens - The removing tool allows you to remove the piston or vacuum system unit easily out of the Asvine pen without any scratches. - Using special-shaped multi-purpose structure; detach and assemble the filling system easily. - Made of high-strength steel on the CNC lathe. - Package: 2 x wrench ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CKDN3GVN | | Additional Features | detaching tool | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #87,224 in Office Products ( See Top 100 in Office Products ) #359 in Fountain Pens | | Body Shape | Round | | Brand | Asvine | | Brand Name | Asvine | | Color | Silver | | Customer Reviews | 4.5 out of 5 stars 97 Reviews | | Drill Point | multi-purpose structure | | Grip Type | Shaped | | Ink Color | No Ink | | Item Dimensions | 2.56 x 0.47 x 0.06 inches | | Manufacturer | Asvine | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | ADT658VDHO | | Unit Count | 2.0 Count | | Warranty Description | 2 years | | Writing Instrument Form | Scriber | ## Product Details - **Brand:** Asvine - **Color:** Silver - **Ink Color:** No Ink - **Age Range (Description):** Adult - **Material:** Stainless Steel ## Images ![Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools - Image 1](https://m.media-amazon.com/images/I/51eum0PmdnL.jpg) ![Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools - Image 2](https://m.media-amazon.com/images/I/61wrunXxdyL.jpg) ![Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools - Image 3](https://m.media-amazon.com/images/I/61-86ONLr7L.jpg) ![Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools - Image 4](https://m.media-amazon.com/images/I/51dOyzpO2pL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Precise and functional *by K***A on February 10, 2026* Very useful for mai maintaining not only Asvine but also Gravitas fountain pens. It fits perfectly. I was able to open the back of the piston, clean the pen, and lubricate it. The price is very convenient for the functionality and precision I got. ### ⭐⭐⭐⭐⭐ good tool *by P***0 on February 17, 2026* this is a good wrench set for Asvine maintenance ### ⭐⭐⭐⭐⭐ It works as stated. *by P***D on April 9, 2026* It took me a second to figure out how it work, but I got there in the end and it work perfectly. ## Frequently Bought Together - Asvine Wrench for Piston and Vacuum Fountain Pens, Set of 2 Removing Tools - erofa Majohn P136 Fountain Pen Brass Metal Special Wrench Disassembly Tool - KEZE Waterproof Food Grade Silicone Lubricant Plumbers Grease for Valve Sealant Faucet O Rings 1 oz 1-Pack --- ## 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.vn/products/569315129-wrench-for-piston-and-vacuum-fountain-pens-set-of-2](https://www.desertcart.vn/products/569315129-wrench-for-piston-and-vacuum-fountain-pens-set-of-2) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-07*