--- product_id: 319862862 title: "Binditek 100 Pack Plastic Spiral Binding Coils, 8mm(5/16\"), 40 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers" brand: "binditek" price: "SAR 121" currency: SAR in_stock: true category: "Binditek" url: https://www.desertcart.com.sa/products/319862862-binditek-100-pack-plastic-spiral-binding-coils-8mm-5-16 store_origin: SA region: Saudi Arabia --- # 40-sheet capacity 360° page rotation 4:1 pitch, 48 loops Binditek 100 Pack Plastic Spiral Binding Coils, 8mm(5/16"), 40 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers **Brand:** binditek **Price:** SAR 121 **Availability:** ✅ In Stock ## Summary > 📚 Bind with confidence, flip with flair! ## Quick Answers - **What is this?** Binditek 100 Pack Plastic Spiral Binding Coils, 8mm(5/16"), 40 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers by binditek - **How much does it cost?** SAR 121 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/319862862-binditek-100-pack-plastic-spiral-binding-coils-8mm-5-16) ## Best For - binditek enthusiasts ## Why This Product - Trusted binditek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Length:** Easily trimmed to fit your exact letter-size documents. - • **Bulk Pack of 100 Coils:** Stay stocked and ready for every project, from meetings to classwork. - • **Smooth 360° Page Turn:** Effortless flipping for seamless reading and note-taking. - • **Securely Holds 40 Sheets:** Perfectly binds your reports and presentations without bulk. - • **Universal 4:1 Pitch Compatibility:** Fits most binding machines for versatile office use. ## Overview Binditek’s 100-pack of 8mm black plastic spiral binding coils offers a reliable 40-sheet capacity with 48 loops and a 4:1 pitch, compatible with most binding machines. Designed for letter-size documents, these coils enable smooth 360-degree page rotation and can be trimmed for custom fits, making them ideal for professionals, students, and coworkers seeking durable, high-quality binding solutions. ## Description desertcart.com : Binditek 100 Pack Plastic Spiral Binding Coils, 8mm(5/16"), 40 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers : Office Products ## Features - 【40 Sheet Capacity】These plastic spiral binding coils, measuring 8mm (5/16") in diameter, can securely hold up to 40 sheets of #20 paper. They have been proven through testing reports and are capable of withstanding frequent use. - 【4:1 Pitch & 48 Loops】Spiral binding coils have a 4:1 pitch, making them compatible with any binding machine that punches 4 holes per inch. (Attention: These 4:1 pitch binding coils are not compatible with the Cinch machine.) - 【360-Degree Rotation】Plastic spiral binding coils provide a 360-degree page-turning rotation capability for easier reading, allowing bound projects to lay flat. - 【For Letter Size】These 48-loop binding coils are perfect for letter-sized paper (8.5 x 11 Inches). The length can also be cut with Binditek coil crimpers pliers according to personal requirements. - 【100 Binding Coils】Long-lasting and sturdy plastic spiral binding coils ensures long-term productivity for all your binding projects, allowing you to bind paper sheets with ease and store them for an extended period. Ideal for engineering files, business projects, office documents, and university presentations, they serve as amazing gifts suitable for teachers, students, and coworkers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08N3YXJYD | | Best Sellers Rank | #2,330 in Office Products ( See Top 100 in Office Products ) #2 in Binder Combs & Spines | | Brand | Binditek | | Color | Black | | Customer Reviews | 4.8 4.8 out of 5 stars (1,324) | | Date First Available | November 10, 2020 | | Item Weight | 15.8 ounces | | Item model number | 8mm plastic coils 3773 | | Manufacturer | Binditek (shanghai) Co., Ltd. | | Manufacturer Part Number | 8mm plastic coils 3773 | | Package Dimensions | 13.86 x 5.67 x 2.13 inches | | Size | 8mm | ## Images ![Binditek 100 Pack Plastic Spiral Binding Coils, 8mm(5/16"), 40 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers - Image 1](https://m.media-amazon.com/images/I/61aQ0le-yXL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Binditek 100 Pack Plastic Spiral Binding Coils, 8mm(5/16"), 40 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers - Binditek 100 Pack 12 Mil Sand-Textured Polycover - Plastic Binding Cover for Letter Size - Lightly Sanded Finish - Business Reports and Proposals - Square Corners, Un-Punched, Black - Fellowes 52089 Binding Presentation Covers, 8mil, Letter, 100 Pack, Clear --- ## 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.com.sa/products/319862862-binditek-100-pack-plastic-spiral-binding-coils-8mm-5-16](https://www.desertcart.com.sa/products/319862862-binditek-100-pack-plastic-spiral-binding-coils-8mm-5-16) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-18*