--- product_id: 224400266 title: "Chicago Binding Screws Assorted Kit,90 Sets 304 Stainless Steel Phillips Chicago Screw Binding Post Screw Kit for DIY Leather Decoration Scrapbook Photo Albums Bookbinding(9 Sizes)" brand: "witlans" price: "S/.87" currency: PEN in_stock: true reviews_count: 13 url: https://www.desertcart.pe/products/224400266-chicago-binding-screws-assorted-kit-90-sets-304-stainless-steel store_origin: PE region: Peru --- # 9 sizes from 6mm to 35mm 90 sets, 180 pcs total 304 stainless steel, rust-resistant Chicago Binding Screws Assorted Kit,90 Sets 304 Stainless Steel Phillips Chicago Screw Binding Post Screw Kit for DIY Leather Decoration Scrapbook Photo Albums Bookbinding(9 Sizes) **Brand:** witlans **Price:** S/.87 **Availability:** ✅ In Stock ## Summary > 🔩 Secure your creativity with style and strength! ## Quick Answers - **What is this?** Chicago Binding Screws Assorted Kit,90 Sets 304 Stainless Steel Phillips Chicago Screw Binding Post Screw Kit for DIY Leather Decoration Scrapbook Photo Albums Bookbinding(9 Sizes) by witlans - **How much does it cost?** S/.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/224400266-chicago-binding-screws-assorted-kit-90-sets-304-stainless-steel) ## Best For - witlans enthusiasts ## Why This Product - Trusted witlans brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized & Portable Storage:** Transparent box keeps all 180 pieces neatly sorted and ready - • **Multipurpose Crafting Essential:** Perfect for leatherwork, scrapbooks, photo albums, and more - • **Effortless Installation & Removal:** Standard Phillips & slotted heads for quick DIY use - • **Complete Assortment for Every Project:** 90 sets with 9 versatile sizes to fit all your binding needs - • **Premium 304 Stainless Steel Durability:** Rust-proof, wear-resistant screws built to last ## Overview The Witlans Chicago Binding Screws Assorted Kit offers 90 sets (180 pieces) of durable 304 stainless steel binding screws in 9 sizes (6mm to 35mm). Designed for easy installation with standard Phillips and slotted heads, these rust-resistant screws are ideal for leather crafts, scrapbooking, photo albums, and bookbinding. All components come neatly organized in a transparent storage box, making this kit a must-have for professional and DIY projects alike. ## Description Witlans Phillips Chicago Screw Binding Stud Screw Posts Nail Rivet Chicago Button Assembly Package Included : ◆90 Sets (180 Pieces)binding barrels and screws 10 Pcs chicago screws (M5 x 6 mm) 10 Pcs chicago screws (M5 x 8 mm) 10 Pcs chicago screws (M5 x 10 mm) 10 Pcs chicago screws (M5 x 12 mm) 10 Pcs chicago screws (M5 x 15 mm) 10 Pcs chicago screws (M5 x 20 mm) 10 Pcs chicago screws (M5 x 25 mm) 10 Pcs chicago screws (M5 x 30 mm) 10 Pcs chicago screws (M5 x 35 mm) 90 Pcs screw tops(M4x 5mm) 1 x clear storage box Specification: Material: 304 stainless steel Color: silver Screw type: Slotted philips Flat head Size: Each set of screw includes 2 parts, a screw post and a screw top Post diameter: 3/ 16 inch(5 mm) Post length:9 sizes 6 /8 /10/12/15/20/25/30/35mm thread length:5mm Wide Application :The binder screws are suitable for some simple DIY leather projects,leathercrafts such as belt, handbag, shoes, clothes, leather bracelet. Also used for scrapbook photo albums binding and leather saddles purses belt Warm note : small parts,not for children under 5 years old. please keep away from children.Manual measurement, please allow tiny reasonable error. After-Sale Guarantee : We supply 100% satisfaction guarantee, If you do not satisfy with our products or any questions, please contact us anytime.We promise to offer a satisfied solution to all your problems. ## Features - Package Included:90 sets(180pcs) slotted phillip head binding screws in a transparent plastic box;9 sizes(M5*6/8/10/12/15/20/25/30/35mm),10 sets each size(90 tops+ 90 screws) - Various Size: Each set of round cross head chicago screw includes 2 parts, a screw post and a screw top.9 sizes of screw posts: length are 6 /8 /10/12/15/20/25/30/35mm; post diameter is 3/ 16 inch (5 mm);tops thread length is 5mm - Quality Material: The binding post screws are made of 304 stainless steel, strong screws with high hardness, high toughness,resistant to rust,wear-resistance,anti-corrosion, anti-oxidation - Easy to Apply: High hardness, easy to binding, good tightness,easy to install and remove, standard slotted head, easy to instal and remove with any standard screwdriver repeatedly - Multipurpose: The chicago screw buttons are used for book binding, scrapbooking, brochures, photo albums and DIY leather craft projects ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B089YSR8W1 | | Best Sellers Rank | #48,964 in Office Products (See Top 100 in Office Products) #4 in Binding Screw Post | | Brand | Witlans | | Color | silver | | Compatible Groove Diameter | 0.19 inches | | Customer Reviews | 4.6 4.6 out of 5 stars (336) 4.6 out of 5 stars | | Drive System | Cross, Phillips, Slotted | | Exterior Finish | Silver | | Fastener Size | M5 | | Fastener Type | Chicago Screw | | Finish Types | Uncoated | | Grade Rating | [SOME_GRADE] | | Head Type | Flat | | Item Diameter | 5 millimeters | | Item Weight | 16 ounces | | Manufacturer | Witlans | | Material Type | Stainless Steel | | Metal Type | Stainless Steel | | Number Of Items | 180 | | Number Of Packs | 90 | | Number Of Pieces | 180 | | Outside Diameter | 5 millimeters | | Part Number | WGS20-1 | | Screw Head Style | Flat | | Set Name | Witlans Chicago Binding Screw Assortment (90 Sets, 180 Pieces) | | Set Screw Thread Type | UNF | | Size Name | One Size | | Thread Class | standard | | Thread Coverage | Partially Threaded | | Thread Size | M5 | | Thread Style | partially threaded right hand m5 | | Thread Type | Unf | | Unit Count | 1 Count | | Upc | 739515339120 739515339250 | ## Product Details - **Exterior Finish:** Silver - **Head Style:** Flat - **Material:** Stainless Steel - **Metal Type:** Stainless Steel - **Thread Size:** M5 ## Images ![Chicago Binding Screws Assorted Kit,90 Sets 304 Stainless Steel Phillips Chicago Screw Binding Post Screw Kit for DIY Leather Decoration Scrapbook Photo Albums Bookbinding(9 Sizes) - Image 1](https://m.media-amazon.com/images/I/71QhYLFiJBL.jpg) ## Questions & Answers **Q: are these 5mm shafts accurate enough to be used with 5mm ID bearings?** A: Hmm. these are binding screws, not what I would call "shafts". If you are thinking of them to use as a rotary shaft in bearings...I would expect them to fail very quickly **Q: Are these screws magnetic?** A: These are screws. **Q: Do you have longer M4 screws?** A: The size of the screw top is M4*5(diameter of the screw is 4mm,thread length:5mm). currently,we do not have longer thread length. The 5mm screw tops can be used with all of the screw post in this box. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great kit *by on Reviewed in the United States February 20, 2024* I used this kit to fix a motorcycle bag I own. The plastic in the back of the bag was too thin and I needed to replace it with something thicker. They originally used rivets and I used these instead. I also used washers and it worked out great. so far these have turned out very well. ### ⭐⭐⭐⭐⭐ Great *by on Reviewed in the United States April 10, 2026* I love this collection/sellection.Super !! ### ⭐⭐⭐⭐⭐ Chicago bolts *by on Reviewed in the United States August 8, 2026* very good price. ## Frequently Bought Together - Witlans Chicago Binding Screws Assorted Kit,90 Sets 304 Stainless Steel Phillips Chicago Screw Binding Post Screw Kit for DIY Leather Decoration Scrapbook Photo Albums Bookbinding(9 Sizes) - YORANYO 110Sets Chicago Screws Leather Rivets Assorted Screw Rivets Chicago Binding Screws for Decorate and Repair Leather Craft Belt Bag Shoes Purse Bookbinding (Gunmetal Black, M5*4,5,6,8,10,12) - Alloypro 120 Pcs (60 Pair) M5 x 6/10/15/25/35/45 Black Phillips Chicago Screws Binding Screw Posts,Scrapbook Photo Albums Binding Screws Assorted Kit 6 Sizes for Leather Saddles Purses Belt Repair --- ## 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.pe/products/224400266-chicago-binding-screws-assorted-kit-90-sets-304-stainless-steel](https://www.desertcart.pe/products/224400266-chicago-binding-screws-assorted-kit-90-sets-304-stainless-steel) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-02*