---
product_id: 5637914
title: "TruBind 10mm (3/8 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 75 Sheets Binding Capacity | 100 Pack"
brand: "trubind"
price: "12.91 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/5637914-trubind-10mm-3-8-in-spiral-binding-coils-for-reports
store_origin: OM
region: Oman
---

# 75 sheets capacity 12 in. length 4:1 pitch TruBind 10mm (3/8 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 75 Sheets Binding Capacity | 100 Pack

**Brand:** trubind
**Price:** 12.91 OMR
**Availability:** ✅ In Stock

## Summary

> 📚 Bind with Confidence!

## Quick Answers

- **What is this?** TruBind 10mm (3/8 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 75 Sheets Binding Capacity | 100 Pack by trubind
- **How much does it cost?** 12.91 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/5637914-trubind-10mm-3-8-in-spiral-binding-coils-for-reports)

## Best For

- trubind enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Pre-cut coils designed for seamless letter-sized binding.
- • **Flexible & Strong:** Resilient design prevents snagging and cracking.
- • **Professional Quality:** Crafted from durable polymer for long-lasting use.
- • **Effortless Presentation:** Crimp ends for a polished, professional finish.
- • **Universal Compatibility:** Works with various 4:1 pitch binding machines.

## Overview

The TruBind 10mm Spiral Binding Coils are designed for professional presentations, offering a durable and flexible solution for binding up to 75 sheets. With a 12-inch length and 4:1 pitch, these coils ensure a perfect fit for your documents, making them ideal for reports, proposals, and more. Compatible with various binding machines, they provide a polished finish for all your office projects.

## Description

TruBind 10mm (3/8 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 75 Sheets Binding Capacity | 100 Pack

## Features

- QUALITY MATERIALS - Durable polymer construction designed for professional use. Flexible yet built to prevent snagging and cracking. Great for business proposals, reports, menus, and other binding projects.
- PRE-CUT COILS - Each TruBind coil is 12 inches long and fits a letter-sized book, document, or binding project perfectly. Coils have plenty of excess length, for crimping the ends for a professional, finished presentation.
- PRE-SIZED COILS - 10mm (3/8 in.) diameter to bind up to 75 sheets of standard 20# copy paper. Maximum binding capacity of 11/32 inches in thickness. Perfect for most office projects.
- 4:1 PITCH - 48 loops per 12 inch coil. 4:1 pitch matches the 4 holes per inch punching pattern on your document / project.
- UNIVERSAL COMPATIBILITY - Recommended for use with TruBind Spiral Binding Machines like the TB-S20, TB-S20A, or TB-S20AP. Also compatible with other 4:1 coil-binding machines.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TruBind |
| Brand | TruBind |
| Item Weight | 1.1 pounds |
| Package Dimensions | 13.1 x 7.9 x 2.7 inches |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Material Type | Plastic |
| Manufacturer Part Number | COIL10-BK |

## Images

![TruBind 10mm (3/8 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 75 Sheets Binding Capacity | 100 Pack - Image 1](https://m.media-amazon.com/images/I/41lEnvyAyhL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Frequently Bought Together

- TruBind 10mm (3/8 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 75 Sheets Binding Capacity | 100 Pack
- TruBind Coil Binding Machine with Electric Coil Inserter and Adjustable Side Margin | 20 Sheet Punch Capacity | Bind up to 440 Sheets | 46 Fully Disengageable Dies | 4:1 Pitch | 2-Year Warranty
- TruBind 8mm (5/16 in.) Spiral Binding Coils for Reports, Presentations and Proposals | 4:1 Pitch | 12 in. Length | Black | 54 Sheets Binding Capacity | 100 Pack

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**Shop now:** [https://www.desertcart.com.om/products/5637914-trubind-10mm-3-8-in-spiral-binding-coils-for-reports](https://www.desertcart.com.om/products/5637914-trubind-10mm-3-8-in-spiral-binding-coils-for-reports)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-14*