--- product_id: 348565601 title: "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" brand: "yiyitools" price: "AR$45113" currency: ARS in_stock: true reviews_count: 13 category: "Yiyitools" url: https://www.desertcart.com.ar/products/348565601-yiyitools-hn-1-001-hex-key-allen-wrench-set-30 store_origin: AR region: Argentina --- # metric & SAE range 0.7mm-10mm / 1/20-3/8 inch 30 precision sizes industrial-grade alloy steel 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 **Brand:** yiyitools **Price:** AR$45113 **Availability:** ✅ In Stock ## Summary > 🔩 Unlock every bolt’s potential with the ultimate hex key set! ## Quick Answers - **What is this?** 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 by yiyitools - **How much does it cost?** AR$45113 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/348565601-yiyitools-hn-1-001-hex-key-allen-wrench-set-30) ## 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 sleek black finish that looks as professional as it performs. - • **Smooth Chamfered Edges:** Snug fit every time reduces fastener wear and boosts your efficiency on every project. - • **Dual-Arm L-Shape Design:** Long arm for deep reach, short arm for maximum leverage—engineered for precision and power. - • **Complete 30-Piece Arsenal:** From micro adjustments to heavy-duty fixes, every hex size you need is at your fingertips. - • **Industrial-Grade Alloy Steel:** Forged for toughness and durability, built to withstand high torque without wear. ## Overview The YIYITOOLS HN-1-001 is a 30-piece industrial-grade hex key set featuring sizes from 0.7mm to 10mm and 1/20 to 3/8 inches. Crafted from high-quality alloy steel with a black oxide finish, it offers exceptional durability, precise fit, and dual-arm L-shaped design for versatile reach and leverage—perfect for professionals and DIYers tackling automotive, furniture, and machinery projects. ## Description 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 : desertcart.ae Review: Good - Good Review: Quality product - Nice quality 👍🏼 ## 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 | #1,037 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Hex Keys | | Brand | YIYITOOLS | | Brand Name | YIYITOOLS | | Color | Black | | Colour | Black | | Customer Reviews | 4.6 out of 5 stars 4,612 Reviews | | Finish Types | Black Oxide Finish | | Finish type | Black Oxide Finish | | Head Style | Hex | | Head style | Hex | | Item Type Name | Handtool | | Item package quantity | 1 | | 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 Set | | UPC | 791391808183 | | Unit Count | 1 Count | ## Product Details - **Brand:** YIYITOOLS - **Colour:** Black - **Head style:** Hex - **Item package quantity:** 1 - **Material:** Alloy Steel ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71z0V71s07L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by D***D on 30 November 2025* Good ### ⭐⭐⭐⭐⭐ Quality product *by E***N on 7 November 2024* Nice quality 👍🏼 ### ⭐⭐⭐⭐ original and very good quality *by S***D on 5 January 2026* all good ## 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.com.ar/products/348565601-yiyitools-hn-1-001-hex-key-allen-wrench-set-30](https://www.desertcart.com.ar/products/348565601-yiyitools-hn-1-001-hex-key-allen-wrench-set-30) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-27*