--- product_id: 663019925 title: "830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set" brand: "hapric" price: "$27.00" currency: USD in_stock: true reviews_count: 9 url: https://www.desertcart.us/products/663019925-830-pcs-m2-screws-kit-metric-bolts-kit-m2-4mm store_origin: US region: United States of America --- # 7 metric sizes - precision fit 830 pcs total - ultimate variety 12.9 alloy steel - industrial strength 830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set **Brand:** hapric **Price:** $27.00 **Availability:** βœ… In Stock ## Summary > πŸ”§ Elevate your toolkit with the ultimate M2 screw arsenal β€” never get caught without the perfect fit! ## Quick Answers - **What is this?** 830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set by hapric - **How much does it cost?** $27.00 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/663019925-830-pcs-m2-screws-kit-metric-bolts-kit-m2-4mm) ## Best For - hapric enthusiasts ## Why This Product - Trusted hapric brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Unmatched Durability:** Crafted from premium 12.9 alloy steel with black zinc plating for corrosion resistance and long-lasting performance. - β€’ **Perfect Fit Every Time:** Seven standardized M2 screw lengths with less than 0.01mm tolerance ensure flawless assembly. - β€’ **Effortless Organization:** Labeled, compartmentalized storage box keeps your workspace sleek and your workflow seamless. - β€’ **Versatile Pro-Grade Use:** Ideal for furniture, automotive repairs, 3D printers, and all your precision hardware projects. - β€’ **All-in-One Precision Kit:** 830 meticulously sorted pieces including screws, nuts, and washers for every project need. ## Overview This 830-piece M2 screw kit features high-strength 12.9 alloy steel screws, nuts, and washers in seven precise metric sizes, all housed in a smartly labeled organizer. Designed for professionals and enthusiasts alike, it delivers corrosion resistance, smooth threading, and reliable fastening for furniture, automotive, and 3D printing applications. ## Description 830 Pcs M2 Bolts Kit 740 Pcs M2.5 Screws Kit 600 Pcs M3 Screws Kit 400 Pcs M4 Screws Kit 260 Pcs M5 Screws Kit 172 Pcs M6 Screws Kit 50 Pcs M8 Screws Kit ## Features - Usage Steps: M2 screw kit can be used for furniture installation, car repair, 3D printers, etc. When installing, you can use tweezers to pick up the screws, put them into the firmware that needs to be linked, then use the built-in hexagonal wrench to tighten, and then Install nuts and flat washers to prevent loosening. After use, just unscrew it and disassemble in the opposite direction, and finally put it into our storage box for next time use. - 12.9 Alloy Steel: M2 screws kit is made of sturdy 12.9 alloy steel material with black galvanizing technology. The thread is smooth without burrs, has a tight pitch, and has a certain hardness, making it suitable for long-term use under all-weather conditions. - Sufficient quantity: 830 pieces M2 screws assortment, nuts and flat washers, 270 screws, 280 nuts, 280 flat washers, flat washers help to reinforce the screws and avoid loosening. Paired with M2 hexagonal wrench and tweezers, installation and disassembly are easy. - Standardized Metric Sizes: Each metric screw in the M2 bolt and nut set comes in four different lengths. They are the 7 most commonly used sizes in daily maintenance. Complying with the standard metric system, the average error is less than 0.01mm. - Widely Applications: Our metric bolt and nut sets come in thick fixed divider boxes with internal and external labels marking the corresponding screw size and quantity for easy storage and access; the elegant box is convenient for carrying in your daily tool bag, or Make a gift for professionals and amateurs who regularly repair furniture, cars, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D3X4LJD2 | | Best Sellers Rank | #2,065 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1 in Nut & Bolt Assortment Sets | | Brand | Hapric | | Color | Black | | Compatible Groove Diameter | 2.5 Millimeters | | Customer Reviews | 4.8 4.8 out of 5 stars (1,007) 4.8 out of 5 stars | | Fastener Type | Bolt | | Finish Types | Galvanized | | Grade Rating | industrial | | Item Diameter | 2 Millimeters | | Item Dimensions | 6.29 x 5.9 x 1.57 inches | | Item Shape | Hexagonal | | Item Weight | 170 Grams | | Manufacturer | Hapric | | Material Type | Alloy Steel | | Model | 9744 | | Number Of Items | 1 | | Number Of Pieces | 830 | | Part Number | 9744 | | Screw Head Style | Hex | | Set Name | M2 Screw Assortment Kit | | Size Name | M2x4-20mm 830Pcs | | Thread Size | 2 millimeters | | Unit Count | 830.0 Count | ## Product Details - **Brand:** Hapric - **Color:** black - **Item dimensions L x W x H:** 6.29 x 5.9 x 1.57 inches - **Material:** Alloy Steel - **Size:** M2x4-20mm 830Pcs ## Images ![830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set - Image 1](https://m.media-amazon.com/images/I/81G0+gIj1aL.jpg) ![830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set - Image 2](https://m.media-amazon.com/images/I/71qnd05dBJL.jpg) ![830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set - Image 3](https://m.media-amazon.com/images/I/71Ks9Fl05UL.jpg) ![830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set - Image 4](https://m.media-amazon.com/images/I/81fO5tEBCwL.jpg) ![830 Pcs M2 Screws Kit Metric Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set - Image 5](https://m.media-amazon.com/images/I/81xX7SReFLL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Assortment of Small Metric Screws for Electronics and 3D Printing Projects *by on Reviewed in the United States March 15, 2026* This kit has been a great addition to my parts drawer. The assortment of M2 screws, nuts, and washers covers a wide range of common sizes, which makes it really convenient when working on electronics, small repairs, or 3D printing projects. Everything is well organized in the included case, so it’s easy to find the exact size you need without digging through a pile of hardware.The screws appear well made with consistent threads and a durable finish. I’ve used several sizes already and they fit properly without stripping or binding. The hex socket heads are also a nice touch since they’re easier to work with than tiny Phillips screws.For the price and quantity, this kit provides excellent value and saves a lot of time compared to buying individual sizes. If you regularly work with small metric fasteners, this is a very handy assortment to keep on hand. ### ⭐⭐⭐⭐⭐ The perfect hardware kit for 3D printing! *by on Reviewed in the United States April 23, 2026* I bought this 600-piece M3 assortment for my 3D printing projects, and it has been working amazing so far. If you do a lot of functional prints or assembly, you absolutely need a kit like this. The variety of lengths (from 6mm all the way to 30mm) covers almost every scenario, whether I’m attaching a hinge, mounting a fan, or assembling a larger sculpture. The threads are clean, and the hex heads don't strip easily. The storage box is also very organized, making it easy to grab exactly the size I need mid-build. This is a great value and a huge time-saver for any maker. ### ⭐⭐⭐⭐⭐ Excellent Assortment *by on Reviewed in the United States April 6, 2026* Excellent assortment of metric nuts, bolts and washers for hobby and every day use. Good quality and conveniently stored in a well marked divided box. Would recommend! ## Frequently Bought Together - 830 Pcs M2 Screws Kit M2 Bolts Kit M2*4mm/6mm/8mm/10mm/12mm/16mm/20mm Machine Screw Kit, 12.9 Alloy Steel Black Zinc Plated Hex Socket Head Screws Nuts Bolts and Washers Set - Kadrick Metric Screws Assortment,270 Pcs M4 Screw Kit,Hex Socket Head Cap Bolts, M4*6mm/8mm/12mm/16mm/20mm/30mm Screws Nuts and Washers, 12.9 Grade Alloy Steel,Black Zinc Plated,Anti Rust Upgrade - Kadrick 420Pcs M3 M4 M5 Threaded Inserts Assortment Kit for 3D Printing Components, Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/663019925-830-pcs-m2-screws-kit-metric-bolts-kit-m2-4mm](https://www.desertcart.us/products/663019925-830-pcs-m2-screws-kit-metric-bolts-kit-m2-4mm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-23*