--- product_id: 253481529 title: "DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench" brand: "dywishkey" price: "$50.59" currency: USD in_stock: true reviews_count: 5 url: https://www.desertcart.us/products/253481529-dywishkey-420-pieces-m2-x-4mm-6mm-8mm-10mm-12mm store_origin: US region: United States of America --- # DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench **Brand:** dywishkey **Price:** $50.59 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench by dywishkey - **How much does it cost?** $50.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/253481529-dywishkey-420-pieces-m2-x-4mm-6mm-8mm-10mm-12mm) ## Best For - dywishkey enthusiasts ## Why This Product - Trusted dywishkey brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 【Specifications:】 - Color: Black - Quantity: 420 Pieces - Material: 12.9 Grade Alloy Steel - Screw Type: Hex Socket Head Cap Head Bolts Screws - Sizes: M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm 【Features:】 1, 12.9 grade alloy steel with superior rust resistant ensure long lasting results，corrosion resistance, anti-aging, good toughness 2, This kit can be widely used in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc. 【Package Included:】 M2 x 4mm-------------------------30 PCS M2 x 6mm-------------------------30 PCS M2 x 8mm-------------------------30 PCS M2 x 10mm------------------------30 PCS M2 x 12mm------------------------30 PCS M2 x 16mm------------------------30 PCS M2 x 20mm------------------------30 PCS M2 Nuts----------------------------210 PCS 【Total: 420 Pieces, 12.9 Grade M2 Alloy Steel Hex Socket Head Cap Bolts Screws Nuts】 【Note: Small parts, keep away from children under 6 years old.】. ## Features - 【SIZES】--- M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm Hex Socket Head Cap Bolts Screws Nuts. According with standardized metric system. And the average error is less than 0.01mm. Different sizes can meet your different using. - 【MATERIAL】--- Made of high quality 12.9 grade alloy steel, which feature is strength and offers good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and the excellent of oxidation resistance, which can ensure long time using. - 【PACKAGE】--- All of Bolts and Nuts are packed in a durable and sturdy Box to efficiently bear the weight of the whole package. In order to avoid the screws being scattered or lost during use, we specially package for each different type of screws for your convenience and storage. Not only give you the best product, but also the best storage system for them. - 【WIDE APPLICATIONS】--- M2 Hex Socket Head Bolts Screws and Nuts Assortment Kit Serves a wide range of use and for professionals, amateurs, landlords, repairmen, other DIY . The set is perfect to replace broken and missing screws. When you are mad for the missing bolts, it is a perfect friend for you. The kit has lots of different sizes, which can meet the maximum of requirement for you. - 【Guarantee】--- If you have any question or suggestion, please feel free to contact us anytime. We will do our best to provide you a pleasure shopping experience. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07W5J19Y5 | | Date First Available | 17 September 2019 | | Item Model Number | DIY---Black---YUANZHUTOU---420P---M2 | | Manufacturer | DYWISHKEY | | Package Dimensions | 12.7 x 7.62 x 2.59 cm; 204 g | ## Product Details - **Material:** Alloy Steel - **Thread Size:** M2 - **Exterior Finish:** Black - **Manufacturer Grade:** Grade Alloy - **Head Style:** Socket ## Images ![DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench - Image 1](https://m.media-amazon.com/images/I/71xnKDEylaL.jpg) ![DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench - Image 2](https://m.media-amazon.com/images/I/71sG39IrE6L.jpg) ![DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench - Image 3](https://m.media-amazon.com/images/I/6103UpnI6IL.jpg) ![DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench - Image 4](https://m.media-amazon.com/images/I/71a2gmkGhuL.jpg) ![DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench - Image 5](https://m.media-amazon.com/images/I/71oXi8qwiqL.jpg) ## Questions & Answers **Q: That 2mm x 4mm screw, is the 2mm the size of the head or the size of the threads?** A: Diameter is 2mm. Length is 4mm. Picth is 0.4mm **Q: Can these be used for outdoor furniture?** A: they will rust **Q: What size hex key do I need?** A: H1.5 **Q: What size hex key?** A: It includes the proper hex key. If you need another hex key take one of the bolts to a hardware store and try various sizes. A 2.5mm hex wrench may work. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great kits *by on Reviewed in the United States 28 October 2024* These are a great kit of bolts and nuts ### ⭐⭐⭐⭐⭐ Did the job *by on Reviewed in the United States 1 April 2021* My boyfriend upgraded his graphics card so he was handing his old one down to me. Sadly he still needed his screws for his rig and the ones that came with my graphics card did not fit the same. He tried everything to find just the screws he needed by themselves but it was overly priced. It came down to this set. Which I told him in general wouldnt be a bad idea to get. He has a tool box that he stores tools and parts in like these that are time to time needed for PCs. Its convenient and was way cheaper than buying four of the one he needed that were being sold else where for three times the price of this. ### ⭐⭐⭐⭐⭐ Nice little kit, and a good amount for the money. *by on Reviewed in the United States 13 December 2019* I needed som M2 screws and nuts and I wasn’t sure what lengths I needed. This kit was PERFECT! It had multiple lengths, came with plenty of M2 nuts, and did the job. I am a hobbyist, and always need larger quantities of hardware of varying sizes and lengths. I will buy these again even if I only need one particular size, it never hurts to have more hardware. ## Frequently Bought Together - DYWISHKEY 420 Pieces M2 x 4mm/6mm/8mm/10mm/12mm/16mm/20mm, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Screws Nuts Kit with Hex Wrench - Hilitchi 300Pcs Brass Knurled Nuts Threaded Heat Embedment Nut for Printing 3D Printer and More Projects (Assortment Kit) - AOTORUA 100FT 14/2 Gauge Red Black Cable Hookup Electrical Wire, 14AWG 2 Conductor 2 Color Flexible Parallel Zip Wire LED Strips Extension Cord 12V/24V DC Cable for LED Ribbon Lamp Tape Lighting --- ## 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.us/products/253481529-dywishkey-420-pieces-m2-x-4mm-6mm-8mm-10mm-12mm](https://www.desertcart.us/products/253481529-dywishkey-420-pieces-m2-x-4mm-6mm-8mm-10mm-12mm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-24*