---
product_id: 724163505
title: "Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8\"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers"
brand: "binditek"
price: "KD 16.31"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/724163505-binditek-50-pack-plastic-spiral-binding-coils-16mm-5-8
store_origin: KW
region: Kuwait
---

# 140-sheet capacity 360° page rotation 4:1 pitch, 48 loops Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers

**Brand:** binditek
**Price:** KD 16.31
**Availability:** ✅ In Stock

## Summary

> 📚 Elevate your documents—bind like a boss with Binditek!

## Quick Answers

- **What is this?** Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers by binditek
- **How much does it cost?** KD 16.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/724163505-binditek-50-pack-plastic-spiral-binding-coils-16mm-5-8)

## 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:** 360-degree rotation ensures effortless flipping and flat laying pages.
- • **Customizable Length:** Easily trim coils to your exact project size with Binditek crimpers.
- • **Bulk Pack Efficiency:** 50 durable coils to keep your workflow smooth and your projects looking sharp.
- • **Universal Compatibility:** 4:1 pitch fits most binding machines—perfect for office and academic use.
- • **Maximize Your Presentation Power:** Securely bind up to 140 sheets for professional-grade documents.

## Overview

Binditek’s 50-pack plastic spiral binding coils feature a 16mm diameter that holds up to 140 sheets of letter-sized paper. Designed with a 4:1 pitch and 48 loops, these black coils offer 360-degree page rotation for easy reading and flat laying. Durable and customizable, they’re ideal for students, professionals, and anyone looking to create polished, long-lasting presentations.

## Description

Binditek

## Features

- 【140 Sheet Capacity】These plastic spiral binding coils, measuring 16mm(5/8")) in diameter, can securely hold up to 140 sheets of #20 paper. They have been proven high-quality 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.
- 【50 Binding Coils】Durable and strong 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 excellent gifts suitable for teachers, students, and coworkers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Binditek (shanghai) Co., Ltd. |
| Brand | Binditek |
| Model Number | BK-COIL |
| Package Dimensions | 35.2 x 18.49 x 5.11 cm; 540 g |
| Material Type | Plastic |
| Size | 16mm (140 Sheet Capacity) |
| Manufacturer Part Number | BK-COIL |
| Item Weight | 540 g |

## Images

![Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers - Image 1](https://m.media-amazon.com/images/I/61re2IH6rGL.jpg)
![Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers - Image 2](https://m.media-amazon.com/images/I/61+XCqNC8OL.jpg)
![Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers - Image 3](https://m.media-amazon.com/images/I/61K75YvP-5L.jpg)
![Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers - Image 4](https://m.media-amazon.com/images/I/71p3p7L6MGL.jpg)
![Binditek 50 Pack Plastic Spiral Binding Coils, 16mm(5/8"), 140 Sheet Capacity, 4:1 Pitch, Black Binding Spirals, for Students and Coworkers - Image 5](https://m.media-amazon.com/images/I/71ihAMTk-EL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

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**Shop now:** [https://www.desertcart.com.kw/products/724163505-binditek-50-pack-plastic-spiral-binding-coils-16mm-5-8](https://www.desertcart.com.kw/products/724163505-binditek-50-pack-plastic-spiral-binding-coils-16mm-5-8)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-24*