--- product_id: 487153994 title: "90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding" brand: "alloygold" price: "COP 111843" currency: COP in_stock: true reviews_count: 5 category: "Alloygold" url: https://www.desertcart.co/products/487153994-90-sets-chicago-screws-assorted-kit-leather-rivet-diy-bookbinding store_origin: CO region: Colombia --- # 90-piece versatile kit 6 sizes + 3 screw lengths Nickel-plated anti-rust finish 90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding **Brand:** alloygold **Price:** COP 111843 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your leather game with pro-grade screws that mean business! ## Quick Answers - **What is this?** 90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding by alloygold - **How much does it cost?** COP 111843 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/487153994-90-sets-chicago-screws-assorted-kit-leather-rivet-diy-bookbinding) ## Best For - alloygold enthusiasts ## Why This Product - Trusted alloygold brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium carbon steel with advanced nickel plating ensures rust resistance and long-term durability. - • **DIY Power Move:** Fix, create, and innovate with confidence—perfect for leather goods, bookbinding, and beyond. - • **Professional Finish:** Low-profile, chamfered screw heads deliver a sleek, polished look that elevates your craftsmanship. - • **Ultimate Versatility:** Six nut sizes and three screw lengths let you customize every leather project with precision. - • **Effortless Organization:** Transparent storage box keeps all 90 sets neatly sorted and ready for your next creative burst. ## Overview This 90-piece Chicago screw kit features six nut sizes and three screw lengths made from carbon steel with nickel plating for rust resistance. Designed for leather crafts and bookbinding, it offers durable, reusable fasteners with a professional finish, all neatly organized in a transparent storage box. ## Description With this 90 Sets Silver Chicago Screws Leather Assorted Kit, you'll have everything you need to add strength, durability, and professional-looking finishes to any of your leather crafts. Each kit includes six different sizes of Chicago screws for leather (M5 X 4, 5, 6, 8, 10, and 12) with 15 sets of each size. Additionally, the kit includes three different lengths of screw (M4 X 3, 4, and 5), which you can use to combine the screws freely.These leather rivets are strong and durable, making them easy to bind and disassemble. They feature an excellent finish, professional appearance, good screw head chamfering, and a low profile slot, making them the perfect choice for anyone looking to create high-quality leather crafts. Their advanced nickel plating and their stable oxide film on the surface will keep them durable and anti-rust.These screw rivets are incredibly versatile and are especially suitable for all kinds of leather crafts, such as belts, handbags, leather shoes, binding documents, books, photo albums, and DIY crafts. When you add them to your projects, you'll be able to mix and match to create any number of designs and styles.All of the leather screw rivets are packed in a delicate and transparent box, with the book screws arranged according to size. This makes it easy for you to store and find the size you need. Don't settle for second-rate leather screws when you can have the best with this 90 Sets Silver Chicago Screws Leather Assorted Kit. Try them out now and experience the difference for yourself!. Review: Just what I needed - You can’t go wrong with these. They are easy to use and look stunning. Thanks again desertcart on supplying awesome products. Review: Great product. - Great product. Fixed my old leather bag that was missing a rivet on the handle. A leather repair shop quoted me 50 dollars + to fix. Did it myself for a fraction of the price. Highly recommend. ## Features - Comprehensive 90-Piece Set with 6 Sizes: Chicago screw for leather includes 6 sizes (M5*4mm, M5*5mm, M5*6mm, M5*8mm, M5*10mm, M5*12mm), 15 sets of each size. And with 3 different lengths of screw (M4*3mm, M4*4mm, M4*5mm). You can combine them freely. It is suggested that the column sizes of M5*10 and M5*12 should be matched with M4*5 screws, so as to be more secure. Various lengths are available to meet your different needs - High Demand Quality: Leather rivets strong and durable, easy to bind, excellent finish, good screw head chamfering, low profile slot, professional appearance, easy to disassemble and install - High-Quality Material Construction: These Chicago screws are made of high-quality carbon steel, advanced nickel plating, and a stable and dense oxide film on the surface, don't come loose which is durable and anti-rust - Widely Used Applications: These screw rivets are especially suitable for all kinds of leather crafts, such as belts, handbags, leather shoes, binding documents, books, photo albums, DIY crafts and so on. You can mix it up and use your imagination - Reusable Storage Boxes: All the leather screw rivets packed in a delicate and transparent box. The book screws are arranged according to size, you can easily store and find the size you need ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YPPJ8SJ | | Best Sellers Rank | #119,982 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #447 in Hardware Nuts & Bolts | | Brand | Alloygold | | Color | Silver | | Compatible Groove Diameter | 5 Millimeters | | Customer Reviews | 4.7 out of 5 stars 1,293 Reviews | | Drive System | Slotted | | Exterior Finish | oxide | | Exterior finish | oxide | | Fastener Size | M5 x 4.5 | | Fastener Type | Rivet, Round | | Finish Types | Nickel Plating with Oxide Film | | Head Type | Flat | | Head style | Round | | Item Diameter | 5 Millimeters | | Item Type Name | leather rivets | | Item Weight | 0.2 Kilograms | | Manufacturer | Alloygold | | Material | Carbon Steel with Nickel Plating | | Material Type | Carbon Steel with Nickel Plating | | Metal Type | Nickel | | Metal type | Nickel | | Model | 45681012 | | Number Of Items | 90 | | Number of Pieces | 90 | | Part Number | AD-Silver Chicago Screws-45681012 | | Point style | Flat Point | | Screw Head Style | Round | | Screw Point Style | Flat Point | | Set Name | Silver Chicago Screws Leather Kit | | Set Screw Thread Type | M | | Size Name | M5*4.5.6.8.10.12mm | | Thread Class | 3B | | Thread Coverage | Fully Threaded | | Thread Size | M5-1.0 | | Thread Style | Right Hand, m5 | | Thread Type | Metric | | Thread size | M5-1.0 | ## Product Details - **Exterior finish:** oxide - **Head style:** Round - **Material:** Carbon Steel with Nickel Plating - **Point style:** Flat Point - **Thread size:** M5-1.0 ## Images ![90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding - Image 1](https://m.media-amazon.com/images/I/712Fbph7J-L.jpg) ![90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding - Image 2](https://m.media-amazon.com/images/I/71VJzZ+aVlL.jpg) ![90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding - Image 3](https://m.media-amazon.com/images/I/71lNvcvp0iL.jpg) ![90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding - Image 4](https://m.media-amazon.com/images/I/61nEocD2pcL.jpg) ![90 Sets Chicago Screws Assorted Kit Leather Rivet DIY Bookbinding Round Flat Head Rivets Screw Contains 6 Sizes of Nuts and 3 Sizes of Screws （Silver） | 90 Sets, Screw Rivets, For DIY Leather Craft, For Bookbinding - Image 5](https://m.media-amazon.com/images/I/51WfSQZCnjL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just what I needed *by K***S on 21 December 2022* You can’t go wrong with these. They are easy to use and look stunning. Thanks again Amazon on supplying awesome products. ### ⭐⭐⭐⭐⭐ Great product. *by R***O on 20 March 2026* Great product. Fixed my old leather bag that was missing a rivet on the handle. A leather repair shop quoted me 50 dollars + to fix. Did it myself for a fraction of the price. Highly recommend. ### ⭐⭐⭐⭐⭐ Works great *by D***L on 29 September 2024* Exactly what I was looking for and works great and a good variety of sizes. --- ## 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.co/products/487153994-90-sets-chicago-screws-assorted-kit-leather-rivet-diy-bookbinding](https://www.desertcart.co/products/487153994-90-sets-chicago-screws-assorted-kit-leather-rivet-diy-bookbinding) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-07-29*