---
product_id: 37442444
title: "Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black)"
brand: "winnerbeen"
price: "A$1"
currency: AUD
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.au/products/37442444-multifuction-aluminum-self-defense-pen-glass-breaker-tool-black
store_origin: AU
region: Australia
---

# Diamond-thread anti-skid grip Tungsten steel glass breaker tip Aviation-grade aluminum build Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black)

**Brand:** winnerbeen
**Price:** A$1
**Availability:** ❌ Out of Stock

## Summary

> 🖊️ Stay sharp, stay safe — your everyday pen just got tactical.

## Quick Answers

- **What is this?** Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black) by winnerbeen
- **How much does it cost?** A$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/37442444-multifuction-aluminum-self-defense-pen-glass-breaker-tool-black)

## Best For

- winnerbeen enthusiasts

## Why This Product

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

## Key Features

- • **Precision Grip:** Diamond-thread handle ensures a secure hold even in high-stress situations.
- • **Emergency Ready:** Tungsten steel glass breaker tip built to shatter glass swiftly when seconds count.
- • **Dual-Function Design:** Seamlessly switches from a smooth writing pen to a tactical self-defense tool.
- • **Ergonomic & Portable:** Manganese steel clip designed to hook easily onto backpacks or notebooks for instant access.
- • **Aviation-Grade Durability:** Crafted from lightweight yet ultra-strong aluminum for all-day carry without bulk.

## Overview

The Winnerbeen Multifunction Aluminum Self Defense Pen combines aviation-grade aluminum construction with a diamond-thread anti-skid grip and a tungsten steel glass breaker tip. Ergonomically designed with a manganese steel clip, it offers a reliable writing experience alongside emergency self-defense and safety capabilities, making it an essential tool for proactive professionals on the go.

## Description

Features: Color:Black Size: Approx. 14.5*3cm (L*D) Material: Aviation aluminum Creative hollow out design Compact and lightweight, convenient to carry A perfect bodyguard and companion for you while driving Smooth business pen, round pen tip, comfortable and stable Made of tungsten steel, with high hardness to break the car window and glass Beautiful and fashionable appearance design, perfect for personal accessories Suitable for handwriting, self defense, tactics and seeking survival in emergency Can be used as broken glass apparatus for quickly escaping when driving in an emergency 100% Brand new and high quality The tactical self-defense pen is made of aviation aluminum through type III hard anodicoxidation, which can be your perfect self-defense tool for emergency Package Includes: 1X Tactical Self-defense Pen

## Features

- Effect tactical action, improve safety coefficient
- The tactical self-defense pen is made of aviation aluminum
- Diamond thread design at the handle, excellent anti-skid ability
- Provide nice writing tools with high performance and bodyguard for emergency
- Manganese steel pen holder: Accord with ergonomics design, easy to hook on your backpack, bags, notebook

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Winnerbeen |
| Material | Aluminum, tungsten steel |
| Manufacturer | WinnerBeen |
| Handle Material | Aluminum |

## Images

![Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black) - Image 1](https://m.media-amazon.com/images/I/514jUBuv4SL.jpg)
![Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black) - Image 2](https://m.media-amazon.com/images/I/71+u2FP6JxL.jpg)
![Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black) - Image 3](https://m.media-amazon.com/images/I/71ZhBCtH1QL.jpg)
![Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black) - Image 4](https://m.media-amazon.com/images/I/71Tlz45jEfL.jpg)
![Multifuction Aluminum Self Defense Pen Glass Breaker Tool(Black) - Image 5](https://m.media-amazon.com/images/I/61WdEXrV65L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Very sturdy and will work well for self defense
*by B***N on May 31, 2017*

Very sturdy and will work well for self defense, as a writing instrument it works but not very comfortable as I really didn't expect it to be.

### ⭐⭐⭐⭐⭐ As advertised
*by N***R on August 4, 2017*

Wider/thicker than anticipated but well built.

### ⭐ The shipping was super fast but the product is worthless
*by A***I on May 15, 2017*

The shipping was super fast but the product is worthless. It is broken already! Just from opening and closing. CHEEP JUNK!

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**Shop now:** [https://www.desertcart.com.au/products/37442444-multifuction-aluminum-self-defense-pen-glass-breaker-tool-black](https://www.desertcart.com.au/products/37442444-multifuction-aluminum-self-defense-pen-glass-breaker-tool-black)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-21*