---
product_id: 39966497
title: "Plastic Coil - 6mm Black - 30 Sheet Capacity - 100/box"
brand: "sircle"
price: "NT$1931"
currency: TWD
in_stock: true
reviews_count: 2
url: https://www.desertcart.tw/products/39966497-plastic-coil-6mm-black-30-sheet-capacity-100-box
store_origin: TW
region: Taiwan
---

# 30 sheet capacity 12-inch length 4:1 pitch Plastic Coil - 6mm Black - 30 Sheet Capacity - 100/box

**Brand:** sircle
**Price:** NT$1931
**Availability:** ✅ In Stock

## Summary

> 📚 Bind It Like You Mean It! Elevate your presentations with style.

## Quick Answers

- **What is this?** Plastic Coil - 6mm Black - 30 Sheet Capacity - 100/box by sircle
- **How much does it cost?** NT$1931 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/39966497-plastic-coil-6mm-black-30-sheet-capacity-100-box)

## Best For

- sircle enthusiasts

## Why This Product

- Trusted sircle brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Use:** Perfect for offices, schools, and creative projects—wherever your imagination takes you.
- • **Bulk Convenience:** 100 coils per box means you’re always ready for your next big project!
- • **Consistent Quality:** Manufactured for durability, ensuring your work stands the test of time.
- • **Effortless Binding:** Bind up to 30 pages seamlessly, making presentations and reports a breeze.
- • **Unleash Your Creativity:** Transform your documents into professional masterpieces with our sleek black coils.

## Overview

This pack of 100 black plastic coils features a 12-inch length and a 6mm diameter, designed to bind up to 30 sheets of standard 20 lb bond paper. With a 4:1 pitch and 4 loops per inch, these coils provide a reliable and professional finish for all your binding needs.

## Description

Coil binding is one of the most popular binding methods due to its professional appearance and its lay-flat design, or ability to flip pages 360 degrees. Perfect for business proposals, annual reports, company presentations, and any other book binding project, our spiral binding coils are made of high quality PVC plastic filament. These binding coils have a 4:1 pitch (4-holes per inch, 48 loops per 12" coil) and are fully compatible with all 4:1 pitch coil binding machines on the market. Holes punched in sheets can be round or oval.Choosing desired coil size: Measure the thickness of your stack of pages and add 1/8-inch (3mm).COLOR NOTE: Computer screens may not provide perfect color matching capability; however, PMS color code(s) are provided in bullet points above to provide assistance to buyers trying to match color. Online searches (PMS and number code) will provide on-screen examples to view.  This service information is provided by Oregon Laminations Company. Spiral binding coils are also available in custom lengths from Oregon Laminations Company

## Features

- 12-inch long Spiral Binding Coil (Pack of 100)
- ★★☆☆☆
- 4:1 Pitch, 4 loops per inch
- 6mm (1/4" inside diameter) Binds up to 30 pages of standard 20 lb bond paper
- Colors May Vary Somewhat from Photos, Manufacturer's Color designation is Black (No PMS designation)

## Images

![Plastic Coil - 6mm Black - 30 Sheet Capacity - 100/box - Image 1](https://m.media-amazon.com/images/I/51y5PE-rYJL.jpg)

## Customer Reviews

### ⭐ 







  
  
    does not have a 30 sheet capacity
  

*by M***L on Reviewed in the United States on April 15, 2010*

I bought this 6mm coil thinking it was the correct size for me as I needed to bind 21 pages plus 1 clear plastic front and 1 cover for the back.  It did bind the 23 pages but the fit is way to tight.

### ⭐⭐⭐⭐⭐ 







  
  
    Happy
  

*by J***N on Reviewed in the United States on February 26, 2015*

Nice quality and price

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**Shop now:** [https://www.desertcart.tw/products/39966497-plastic-coil-6mm-black-30-sheet-capacity-100-box](https://www.desertcart.tw/products/39966497-plastic-coil-6mm-black-30-sheet-capacity-100-box)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*