--- product_id: 55611196 title: "AVAK MaxDuty Flex DUO - 2-in-1 Heavy Duty Flexible Handle Fastening Tool for 6.4mm Rivet and M12 Blind Rivet Nut (Metric Coarse)" brand: "avak" price: "€ 520.62" currency: EUR in_stock: true category: "Avak" url: https://www.desertcart.pt/products/55611196-avak-maxduty-flex-duo-2-in-1-heavy-duty-flexible store_origin: PT region: Portugal --- # 2-in-1 flexible handle for ultimate portability QuickSwitch system: 3-step fast tool change Heavy duty rivet capacity up to 6.4mm & M12 nuts AVAK MaxDuty Flex DUO - 2-in-1 Heavy Duty Flexible Handle Fastening Tool for 6.4mm Rivet and M12 Blind Rivet Nut (Metric Coarse) **Brand:** avak **Price:** € 520.62 **Availability:** ✅ In Stock ## Summary > 🔩 Max out your fastening game with AVAK MaxDuty Flex DUO — where power meets precision! ## Quick Answers - **What is this?** AVAK MaxDuty Flex DUO - 2-in-1 Heavy Duty Flexible Handle Fastening Tool for 6.4mm Rivet and M12 Blind Rivet Nut (Metric Coarse) by avak - **How much does it cost?** € 520.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/55611196-avak-maxduty-flex-duo-2-in-1-heavy-duty-flexible) ## Best For - avak enthusiasts ## Why This Product - Trusted avak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Organized:** Comes in a sleek convenience case for easy transport and professional storage. - • **3-in-1 Expandability:** Upgrade with optional kits to tackle rivet studs and threaded inserts, future-proofing your toolkit. - • **Dual-Mode Flexibility:** Seamlessly switch between riveting and nut fastening with a foldable handle that fits your busy lifestyle. - • **Heavy-Duty Performance:** Handles rivets up to 6.4mm and metric rivet nuts from M4 to M12, empowering your toughest projects. - • **QuickSwitch Efficiency:** 3-step dismount and assembly lets you adapt on the fly—no downtime, just results. ## Overview The AVAK MaxDuty Flex DUO is a versatile 2-in-1 heavy-duty riveting tool designed for professionals who demand portability without sacrificing power. Supporting rivets up to 6.4mm and metric rivet nuts from M4 to M12, it features a foldable handle and a QuickSwitch system for rapid functional changes. Packaged in a compact case, it also offers expandability with optional kits for rivet studs and threaded inserts, making it an essential, future-ready tool for any serious toolkit. ## Description AVAK MaxDuty Flex Duo (M) 2-in-1 multifunctional riveting tool is your solution for fastening rivet and metric rivet nut. This heavy duty riveter has unique QuickSwitch and FlexHandle features for fast functional change with 3 steps dismount and 3 steps assembly and foldable handle compact storage. This tool kit includes nosepieces for 3.2mm, 4.0mm, 4.8mm and 6.4mm rivets and accessories for M4x0.7, M5x0.8, M6x1.0, M8x1.25, M10x1.5 and M12x1.75 rivet nuts. Optional mandrels are available to accommodate standards coarse thread (UNC) and fine thread (UNF) rivet nuts. Convert into 3 functions tool kit with optional rivet studs expansion set. ## Features - 2-in-1 Flexible handle tool for easy transport and storage without any power loss - Heavy Duty: use up to 6.4mm rivets and M4x0.7, M5x0.8, M6x1.0, M8x1.25, M10x1.5 and M12x1.75 rivet nuts - QuickSwitch: 3 steps for functional dismount or assembly - 3-in-1 Capable: Use up to 3 functions including metric/standards rivet nut/threaded inserts and rivet studs with optional add-on kits - Packaged in a convenience case. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00II48D1S | | Brand | AVAK | | Date First Available | February 17, 2014 | | Item Weight | 7 pounds | | Manufacturer | RidgeGate Tools & Technologies Inc. | | Manufacturer Part Number | 101-MX202M | ## Images ![AVAK MaxDuty Flex DUO - 2-in-1 Heavy Duty Flexible Handle Fastening Tool for 6.4mm Rivet and M12 Blind Rivet Nut (Metric Coarse) - Image 1](https://m.media-amazon.com/images/I/71CXejnsbTL.jpg) ![AVAK MaxDuty Flex DUO - 2-in-1 Heavy Duty Flexible Handle Fastening Tool for 6.4mm Rivet and M12 Blind Rivet Nut (Metric Coarse) - Image 2](https://m.media-amazon.com/images/I/71OPto+O5RL.jpg) ![AVAK MaxDuty Flex DUO - 2-in-1 Heavy Duty Flexible Handle Fastening Tool for 6.4mm Rivet and M12 Blind Rivet Nut (Metric Coarse) - Image 3](https://m.media-amazon.com/images/I/71Zr14IBr7L.jpg) --- ## 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.pt/products/55611196-avak-maxduty-flex-duo-2-in-1-heavy-duty-flexible](https://www.desertcart.pt/products/55611196-avak-maxduty-flex-duo-2-in-1-heavy-duty-flexible) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-19*