--- product_id: 533928687 title: "Kadrick Metric Screws Assortment - 100 Pcs M6 Hex Socket Head Cap Bolts, 8mm/12mm/16mm/20mm/30mm With Nuts and Washers - 12.9 Grade Alloy Steel, Black Zinc Plated, Anti-Rust Upgrade" brand: "kadrick" price: "€ 24.65" currency: EUR in_stock: true reviews_count: 8 category: "Kadrick" url: https://www.desertcart.sk/products/533928687-kadrick-metric-screws-assortment-100-pcs-m6-hex-socket-head store_origin: SK region: Slovakia --- # 100 pcs M6 hex socket screws Black zinc anti-rust plating Grade 12.9 alloy steel strength Kadrick Metric Screws Assortment - 100 Pcs M6 Hex Socket Head Cap Bolts, 8mm/12mm/16mm/20mm/30mm With Nuts and Washers - 12.9 Grade Alloy Steel, Black Zinc Plated, Anti-Rust Upgrade **Brand:** kadrick **Price:** € 24.65 **Availability:** ✅ In Stock ## Summary > 🔧 Screw it right, screw it tight — upgrade your toolkit today! ## Quick Answers - **What is this?** Kadrick Metric Screws Assortment - 100 Pcs M6 Hex Socket Head Cap Bolts, 8mm/12mm/16mm/20mm/30mm With Nuts and Washers - 12.9 Grade Alloy Steel, Black Zinc Plated, Anti-Rust Upgrade by kadrick - **How much does it cost?** € 24.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/533928687-kadrick-metric-screws-assortment-100-pcs-m6-hex-socket-head) ## Best For - kadrick enthusiasts ## Why This Product - Trusted kadrick brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Project Ready:** Ideal for 3D printing, electronics, furniture repair, and more—be the go-to pro in your circle with this all-in-one set. - • **Complete Versatile Kit:** 100-piece assortment with screws, nuts, washers, and a free Allen wrench—everything you need in one sleek package. - • **Rust-Proof Reliability:** Black zinc plating delivers superior corrosion resistance, perfect for indoor and outdoor applications. - • **Effortless Organization:** Compact, clear plastic box keeps your fasteners sorted and ready to go—no more lost screws or wasted time. - • **Precision Engineered Strength:** 12.9 grade alloy steel ensures maximum durability and toughness for professional-grade projects. ## Overview The Kadrick Metric Screws Assortment offers 100 high-strength M6 hex socket head cap screws, nuts, and washers made from premium 12.9 grade alloy steel with black zinc plating for enhanced rust resistance. Designed by a trusted manufacturer with 25+ years of expertise, this versatile kit is perfect for professionals and DIYers tackling projects from electronics to furniture, all neatly organized in a durable storage box for quick access and hassle-free use. ## Description About us: Kadrick is a company with 25 years of fastener production experience. Our fasteners are widely used in aerospace, high-speed railway, ships, automobiles, computers, furniture and other fields. Specifications: Pitch:The distances between adjacent threads of these metric M6 screws are 1MM. Material: 12.9 grade alloy steel Screw Type: Hex socket head cap screw Package Included: M6 X 8 mm 10pcs M6 X 12 mm 6pcs M6 X 16 mm 6pcs M6 X 20 mm 5pcs M6 X 30mm 5pcs M6 Nuts 32pcs M6 Washers 36pcs Total:100pcs M6 12.9 grade alloy steel hex socket head cap screws nuts and washers with 1pcs allen wrench (free), suitable for small DIY projects such as 3D printing and RC cars DIY,precision machinery industry, classified instruments, instruments,electronic products, household appliances, communication products, locks, lamps, lights, toys, etc. High quality alloy steel:12.9 grade alloy steel with superior rust resistance ensures long lasting results，corrosion resistance, anti-aging, good toughness. Well packed: We use a small plastic box with clear classification to place these small screws. To prevent screw confusion, we also prepare another outer packaging to ensure that the products are not damaged during transportation. Note: Small Parts, Keep Away From Children Under 5 Years Old. Review: Durable and comprehensive button head metric screw assortment - I recently purchased the Kadrick Metric Screw Assortment Kit, which includes 2000 pieces of metric bolts in sizes M2, M3, M4, and M5, and I am thoroughly impressed with the quality and convenience this kit offers. Here’s my detailed review:Comprehensive Assortment Variety of Sizes: This kit includes a wide range of bolt sizes (M2, M3, M4, M5), making it versatile for various projects, from DIY tasks to professional applications. Having multiple sizes readily available is incredibly convenient. Quantity: With 2000 pieces in total, there are more than enough screws to handle multiple projects without the worry of running out. Quality of Materials Durable Construction: The screws are made from high-quality materials that feel sturdy and reliable. They have a nice finish, and I haven’t experienced any rust or corrosion so far. Precision: The threading is accurate, allowing for smooth insertion and secure fastening without stripping, which is crucial for maintaining the integrity of any assembly. Organization and Packaging Storage Box: The kit comes in a well-organized plastic storage box with labeled compartments, making it easy to find the right size quickly. The compartments are sturdy and keep the screws neatly separated, preventing any mix-ups. Portability: The compact design of the storage box makes it easy to transport, whether I’m working at home or on-site for a project. Value for Money Affordability: Given the quantity and quality of screws included, this kit offers excellent value for money. It’s a cost-effective solution compared to buying individual packs of screws. Performance Versatile Use: I’ve used these screws for various applications, including furniture assembly, electronics projects, and general repairs. They perform excellently across the board, providing a strong hold and stability. Ease of Use: The screws work seamlessly with standard tools, making installation quick and hassle-free. Conclusion In summary, the Kadrick Metric Screw Assortment Kit is an outstanding product for anyone in need of a reliable and comprehensive screw collection. With its high-quality materials, organized packaging, and great variety, it has significantly simplified my projects. I highly recommend this kit to hobbyists, DIY enthusiasts, and professionals alike! Review: Good Screws - Organizing Box could be better - Screws are Screws. There is nothing out of the ordinary about these; they do their job perfectly well. However, the only nitpick I have is the container it comes in. While it can definitely fit quite a lot, the dividers easily pop out, leading to screws becoming intermingled and unsorted. Overall, it's a good bang for the buck, given the number of screws provided. ## Features - 【Trusted and Experienced】: Our product is designed and produced by a professional fastener manufacturer with over 25 years of experience in the industry. - 【Superior Rust-Proof Performance】: Unlike ordinary blackened screws, our fasteners provide reliable rust-proof performance, making them ideal for both indoor and outdoor use. - 【Clean and Easy-to-Handle】: Our screws are not greasy, making them easy to handle and leaving less mess in your work area. - 【Versatile and Economical】: This set includes everything you need, with 100 screws, nuts, and spacers suitable for various DIY projects, making it a cost-effective solution for your fastener needs. - 【Multi-Purpose Applications】: This set is suitable for use in various DIY projects such as 3D printing, TV and projector installation, motorcycle bike repair, furniture repair, and more, making it a perfect addition to any home or workshop.Keep a set of commonly used Kadrick screw sets on hand to make you convenient. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C2MZP49B | | Best Sellers Rank | #542 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Screw & Bolt Assortment Sets | | Compatible groove diameter | 6 Millimeters | | Date First Available | April 16, 2023 | | Fastener Type | Hex Socket Head | | Finish Type | Black Zinc Plated | | Head Style | Hex Socket | | Item Diameter | 6 Millimeters | | Item Weight | 11.3 ounces | | Manufacturer | Kadrick | | Number of Items | 100 | | Number of Pieces | 100 | | Set Name | Kadrick Metric Screws Assortment - 100 Pcs M6 | | Shape | Rectangular | | Thread Size | M6 | ## Product Details - **Brand:** Kadrick - **Color:** Black Zinc Socket Head - **Item dimensions L x W x H:** 5.9 x 3.1 x 1.2 inches - **Material:** Alloy Steel - **Size:** 100Pcs M6 ## Images ![Kadrick Metric Screws Assortment - 100 Pcs M6 Hex Socket Head Cap Bolts, 8mm/12mm/16mm/20mm/30mm With Nuts and Washers - 12.9 Grade Alloy Steel, Black Zinc Plated, Anti-Rust Upgrade - Image 1](https://m.media-amazon.com/images/I/81JyceF0lRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Durable and comprehensive button head metric screw assortment *by M***H on November 6, 2025* I recently purchased the Kadrick Metric Screw Assortment Kit, which includes 2000 pieces of metric bolts in sizes M2, M3, M4, and M5, and I am thoroughly impressed with the quality and convenience this kit offers. Here’s my detailed review:Comprehensive Assortment Variety of Sizes: This kit includes a wide range of bolt sizes (M2, M3, M4, M5), making it versatile for various projects, from DIY tasks to professional applications. Having multiple sizes readily available is incredibly convenient. Quantity: With 2000 pieces in total, there are more than enough screws to handle multiple projects without the worry of running out. Quality of Materials Durable Construction: The screws are made from high-quality materials that feel sturdy and reliable. They have a nice finish, and I haven’t experienced any rust or corrosion so far. Precision: The threading is accurate, allowing for smooth insertion and secure fastening without stripping, which is crucial for maintaining the integrity of any assembly. Organization and Packaging Storage Box: The kit comes in a well-organized plastic storage box with labeled compartments, making it easy to find the right size quickly. The compartments are sturdy and keep the screws neatly separated, preventing any mix-ups. Portability: The compact design of the storage box makes it easy to transport, whether I’m working at home or on-site for a project. Value for Money Affordability: Given the quantity and quality of screws included, this kit offers excellent value for money. It’s a cost-effective solution compared to buying individual packs of screws. Performance Versatile Use: I’ve used these screws for various applications, including furniture assembly, electronics projects, and general repairs. They perform excellently across the board, providing a strong hold and stability. Ease of Use: The screws work seamlessly with standard tools, making installation quick and hassle-free. Conclusion In summary, the Kadrick Metric Screw Assortment Kit is an outstanding product for anyone in need of a reliable and comprehensive screw collection. With its high-quality materials, organized packaging, and great variety, it has significantly simplified my projects. I highly recommend this kit to hobbyists, DIY enthusiasts, and professionals alike! ### ⭐⭐⭐⭐⭐ Good Screws - Organizing Box could be better *by J***E on December 26, 2025* Screws are Screws. There is nothing out of the ordinary about these; they do their job perfectly well. However, the only nitpick I have is the container it comes in. While it can definitely fit quite a lot, the dividers easily pop out, leading to screws becoming intermingled and unsorted. Overall, it's a good bang for the buck, given the number of screws provided. ### ⭐⭐⭐⭐⭐ Good selection and decent quality *by D***N on November 23, 2025* The set had all the sizes I typically use in my projects. The threads are clean and the head is not too tight or too loose with the drivers I use. Overall, a good purchase and a good value for what I paid. --- ## 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.sk/products/533928687-kadrick-metric-screws-assortment-100-pcs-m6-hex-socket-head](https://www.desertcart.sk/products/533928687-kadrick-metric-screws-assortment-100-pcs-m6-hex-socket-head) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-03*