--- product_id: 289507997 title: "Binditek Plastic Spiral Binding Coils, 12 mm, 4:1 Pitch, Black, 100 Pack" brand: "binditek" price: "€ 61.52" currency: EUR in_stock: true category: "Binditek" url: https://www.desertcart.at/products/289507997-binditek-plastic-spiral-binding-coils-12-mm-4-1-pitch store_origin: AT region: Austria --- # 12mm diameter for up to 90 sheets 360° rotation for effortless page turns 4:1 pitch with 48 loops, perfect fit Binditek Plastic Spiral Binding Coils, 12 mm, 4:1 Pitch, Black, 100 Pack **Brand:** binditek **Price:** € 61.52 **Availability:** ✅ In Stock ## Summary > 🖇️ Elevate your documents — bind like a boss, turn like a pro! ## Quick Answers - **What is this?** Binditek Plastic Spiral Binding Coils, 12 mm, 4:1 Pitch, Black, 100 Pack by binditek - **How much does it cost?** € 61.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/289507997-binditek-plastic-spiral-binding-coils-12-mm-4-1-pitch) ## 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 - • **Seamless Page Flow:** Enjoy smooth 360-degree rotation that lets your documents lay flat and turn effortlessly. - • **Tailored to Your Needs:** Easily cut coils to custom lengths with Binditek crimpers for perfect-sized projects. - • **Universal Compatibility:** Designed with a 4:1 pitch and 48 loops to fit most binding machines (except Cinch). - • **Bulk Pack for Productivity:** 100 durable black coils ensure you’re always ready to impress clients, colleagues, or classmates. - • **Maximize Your Presentation Impact:** Securely bind up to 90 sheets with sleek 12mm coils for professional-grade reports. ## Overview Binditek Plastic Spiral Binding Coils (12mm, 4:1 pitch) offer a robust solution for binding up to 90 sheets of letter-size paper. Featuring 48 loops and 360-degree rotation, these black coils provide smooth page turning and lay-flat convenience. Compatible with most 4-hole-per-inch binding machines (excluding Cinch), the 100-pack ensures long-term productivity for office, school, and professional projects. ## Description Buy Binditek Plastic Spiral Binding Coils, 12 mm, 4:1 Pitch, Black, 100 Pack | Coil Binding Spines, 1/2", 90 Sheet Capacity, 48 Loops, for Letter-Size Reports, Presentations, School and Office Projects: Binding Machine Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【90 Sheet Capacity】These plastic spiral binding coils, measuring 12mm (1/2") in diameter, can securely hold up to 90 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 suitable 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 | B08N4CKJNW | | Best Sellers Rank | #2,292 in Office Products ( See Top 100 in Office Products ) #1 in Binder Combs & Spines | | Brand | Binditek | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (1,375) | | Date First Available | November 10, 2020 | | Item Weight | 1.54 pounds | | Item model number | 12mm plastic coils 3797 | | Manufacturer | Binditek (shanghai) Co., Ltd. | | Manufacturer Part Number | 12mm plastic coils 3797 | | Package Dimensions | 13.94 x 7.32 x 2.72 inches | | Size | 12mm | ## Images ![Binditek Plastic Spiral Binding Coils, 12 mm, 4:1 Pitch, Black, 100 Pack - Image 1](https://m.media-amazon.com/images/I/71WbRmFrriL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Binditek 100 Pack Plastic Spiral Binding Coils, 12mm(1/2"), 90 Sheet Capacity, 4:1 Pitch, Black, 48Loops, for Letter Size, for Students and Coworkers - Binditek 200 Pack 8 Mil PVC Clear Binding Covers, 8.5 x 11 Inches, Letter Size, Square Corners, Un-Punched, Office Supplies --- ## 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.at/products/289507997-binditek-plastic-spiral-binding-coils-12-mm-4-1-pitch](https://www.desertcart.at/products/289507997-binditek-plastic-spiral-binding-coils-12-mm-4-1-pitch) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-24*