--- product_id: 215185937 title: "HN-1-001 Hex Key Allen Wrench Set – 30-Piece Industrial Grade Set Tools, 1/20-3/8 inches, 1.27-10 mm, Black and Silver" brand: "yiyitools" price: "€ 30.89" currency: EUR in_stock: true url: https://www.desertcart.hr/products/215185937-hn-1-001-hex-key-allen-wrench-set-30-piece store_origin: HR region: Croatia --- # 30 precision sizes High torque alloy steel Dual-arm leverage design HN-1-001 Hex Key Allen Wrench Set – 30-Piece Industrial Grade Set Tools, 1/20-3/8 inches, 1.27-10 mm, Black and Silver **Brand:** yiyitools **Price:** € 30.89 **Availability:** ✅ In Stock ## Summary > 🛠️ Unlock precision power with every twist — the ultimate hex key set for pros who demand more! ## Quick Answers - **What is this?** HN-1-001 Hex Key Allen Wrench Set – 30-Piece Industrial Grade Set Tools, 1/20-3/8 inches, 1.27-10 mm, Black and Silver by yiyitools - **How much does it cost?** € 30.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/215185937-hn-1-001-hex-key-allen-wrench-set-30-piece) ## Best For - yiyitools enthusiasts ## Why This Product - Trusted yiyitools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Black Oxide Finish:** Corrosion-resistant coating ensures long-lasting durability and sleek professional look. - • **Compact & Organized:** Folding plastic clip keeps all wrenches secure and sizes easy to identify for fast workflow. - • **Complete 30-Piece Range:** From 0.7mm to 10mm & 1/20" to 3/8", every hex size covered for any project. - • **Ergonomic L-Shaped Design:** Long arm for deep reach, short arm for extra leverage—work smarter, not harder. - • **Industrial-Grade Alloy Steel:** Forged for maximum hardness and toughness to handle high torque demands without wear. ## Overview The YIYITOOLS HN-1-001 is a 30-piece industrial-grade hex key set forged from high-quality alloy steel, featuring a corrosion-resistant black oxide finish. It offers a comprehensive size range from 0.7mm to 10mm and 1/20" to 3/8", with an ergonomic L-shaped design for enhanced reach and leverage. Designed for durability and efficiency, this set is perfect for professionals tackling automotive, bicycle, furniture, and machinery projects. ## Description Forged from high quality alloy steel, high hardness, good toughness, high torque, rugged, durable. Smooth workmanship, even torque, improve work efficiency. Precisely sized, chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear. Black oxide finish protects against corrosion . Long arm/short arm design offers extended reach on one end and extra leverage on the other. Folding plastic clip design, not easy to fall down. Easy-to-read sizes marked on case for fast size selection. ## Features - Fitment:The hex key uesd to disassemble and install most hexagon wrenchesautomobiles,bicycles,furniture,machinery and equipment. - Package Include:30 pieces of Hex Key Wrenches. Including 0. 7-0. 9-1. 3-1. 5-2-2. 5-3-4-4. 5-5-5. 5-6-7-8-10mm, and 0. 028-0. 035-0. 005-1/16-5/64-3/32-7/64-1/8-9/64-5/32-3/16-7/32-1/4-5/16-3/8 inches. - Material:Forged from high quality alloy steel, high hardness, good toughness, high torque, rugged, durable. Smooth workmanship, even torque, improve work efficiency. Precisely sized, chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear. - Classic L-Shaped Design:Versatile long / short arm design provides additional reach for deep work spots on the long end and extra leverage for tight fastener on the other short end. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B084V7KS25 | | Best Sellers Rank | #115,429 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #316 in Hex Keys | | Brand | YIYITOOLS | | Brand Name | YIYITOOLS | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 4,762 Reviews | | Finish Type | Black Oxide Finish | | Finish Types | Black Oxide Finish | | Head Style | Hex | | Item Package Quantity | 1 | | Item Type Name | Handtool | | Manufacturer | CHANGZHOU SMART WEALTH TRADING CO.,LTD | | Manufacturer Part Number | HN-1-001 | | Material | Alloy Steel | | Material Type | Alloy Steel | | Measurement Standard | Metric, SAE | | Model Number | HN-1-001 | | Number of Items | 30 | | Operation Mode | Mechanical | | Package Quantity | 1 | | Set Name | 30-Piece Hex Key Allen Wrench Set | | UPC | 791391808183 | | Unit Count | 1 Count | ## Product Details - **Brand:** YIYITOOLS - **Color:** Black - **Head Style:** Hex - **Item Package Quantity:** 1 - **Material:** Alloy Steel ## Images ![HN-1-001 Hex Key Allen Wrench Set – 30-Piece Industrial Grade Set Tools, 1/20-3/8 inches, 1.27-10 mm, Black and Silver - Image 1](https://m.media-amazon.com/images/I/71z0V71s07L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - YIYITOOLS - HN-1-001 Hex Key Allen Wrench Set – 30-Piece Industrial Grade Set Tools, 1/20-3/8 inches, 1.27-10 mm, Black and Silver - EKLIND 10111 Hex-L Key allen wrench - 11pc set SAE Inch Sizes .050-1/4 Short series - Amartisan 10-Piece Magnetic Screwdrivers Set, 5 Phillips and 5 Slotted Tips Professional Cushion Grip Screwdriver Set --- ## 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.hr/products/215185937-hn-1-001-hex-key-allen-wrench-set-30-piece](https://www.desertcart.hr/products/215185937-hn-1-001-hex-key-allen-wrench-set-30-piece) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-11-06*