---
product_id: 5669754
title: "Zak Tool No. 57K Key Ring Window Punch"
brand: "zak tool"
price: "HK$221"
currency: HKD
in_stock: true
reviews_count: 8
category: "Zak Tool"
url: https://www.desertcart.hk/products/5669754-zak-tool-no-57k-key-ring-window-punch
store_origin: HK
region: Hong Kong
---

# Aluminum build for lightweight durability Effortless window breaking with spring-loaded punch Compact keyring design for instant accessibility Zak Tool No. 57K Key Ring Window Punch

**Brand:** zak tool
**Price:** HK$221
**Availability:** ✅ In Stock

## Summary

> 🛠️ Break barriers, not a sweat — your emergency window punch, redefined.

## Quick Answers

- **What is this?** Zak Tool No. 57K Key Ring Window Punch by zak tool
- **How much does it cost?** HK$221 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/5669754-zak-tool-no-57k-key-ring-window-punch)

## Best For

- zak tool enthusiasts

## Why This Product

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

## Key Features

- • **Always Within Reach:** Designed to attach seamlessly to your keyring or carabiner, ensuring it’s ready when emergencies strike.
- • **Spring-Loaded Power:** Break car windows instantly with a simple pull-and-release mechanism—minimal effort, maximum impact.
- • **Safe & User-Friendly:** Engineered to protect your hands and arms during use, making it accessible for all ages and skill levels.
- • **Lightweight yet Rugged:** Crafted from premium aluminum, this tool balances strength with portability, weighing just 2.4 ounces.
- • **Corrosion-Resistant Maintenance:** Easily maintained with a quick WD-40 spray to keep it rust-free, even after exposure to harsh environments.

## Overview

The Zak Tool No. 57K Key Ring Window Punch is a compact, spring-loaded aluminum tool designed for quick and safe car window breaking. Lightweight at 2.4 ounces and easily attachable to keyrings or carabiners, it offers reliable emergency access with minimal effort. Its durable construction and user-friendly design make it a trusted choice for first responders and everyday users alike.

## Description

Keyring Window Punch Black

Review: Great tool. - Breaks out windows like a champ. I use a carabiner and 1" keyring to keep it on my bunker gear and it keeps it handy for extracating patients. Be warned, I had one of these before and it magically disappeared lol. Also, wearing it inside fires has been ok but be warned that with all that water and nasties flying about, you will need to thoroughly wash and dry it and I would go so far as to coat it with some WD-40 or something of the like to keep it from rusting.
Review: Best window breaker on the market, gold standard - Superior window breaker, breaks all car windows easily with minimal effort (all you have to do is pull the spring back and let it slap forward), and it allow you to break windows without getting your hands or arms cut in the process. I believe even kids or senior citizens can use this with relative ease. The construction and quality of the metal and machining is very good.

## Features

- Miscellaneous Items

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00131VU86 |
| Best Sellers Rank | #82,289 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #81 in Hole Punches |
| Brand | Zak Tool |
| Color | Black |
| Customer Reviews | 3.8 3.8 out of 5 stars (300) |
| Date First Available | November 28, 2007 |
| Hole Count | 2 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.4 ounces |
| Item model number | 89000 |
| Manufacturer | Zak Tools |
| Manufacturer Part Number | ZT-57K |
| Material | Aluminum |
| Operation Mode | Manual |
| Product Dimensions | 2.8"L x 7.3"W x 0.85"H |
| UPC | 819673010397 971475949333 |

## Product Details

- **Brand:** Zak Tool
- **Color:** Black
- **Item Weight:** 0.15 Pounds
- **Material:** Aluminum
- **Product Dimensions:** 2.8"L x 7.3"W x 0.85"H

## Images

![Zak Tool No. 57K Key Ring Window Punch - Image 1](https://m.media-amazon.com/images/I/41SBRraegvL.jpg)

## Questions & Answers

**Q: Does this work under water?**
A: Yes David.  It's a simple, yet reliable design.  Worth the money for sure.

**Q: Does this pen break laminated glass**
A: Yes this will break laminated windshield/side window glass. However the plastic sheet inside the glass will still be intact so you will still need a windshield saw. This tool would be best used to give you a "purchase point" on windows of this type.

**Q: Does it break regular glass windows**
A: If by  "regular glass" you mean untempered glass, then yes, of course it will. Ordinary glass is easily broken by almost anything. However, you will get some very large and sharp shards by breaking ordinary glass. Breaking tempered glass results in a pile of what looks like pebbles with sharp edges. Practically harmless, all said and done.

**Q: Is this a pen or can it be added to keys?**
A: It isn't a pen and comes with a keyring. I actually need to reorder one since I lost the keys I had it attached to.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tool.
*by T***Y on January 14, 2016*

Breaks out windows like a champ. I use a carabiner and 1" keyring to keep it on my bunker gear and it keeps it handy for extracating patients. Be warned, I had one of these before and it magically disappeared lol. Also, wearing it inside fires has been ok but be warned that with all that water and nasties flying about, you will need to thoroughly wash and dry it and I would go so far as to coat it with some WD-40 or something of the like to keep it from rusting.

### ⭐⭐⭐⭐⭐ Best window breaker on the market, gold standard
*by C***. on July 1, 2018*

Superior window breaker, breaks all car windows easily with minimal effort (all you have to do is pull the spring back and let it slap forward), and it allow you to break windows without getting your hands or arms cut in the process. I believe even kids or senior citizens can use this with relative ease. The construction and quality of the metal and machining is very good.

### ⭐⭐⭐⭐ Feels well built.
*by B***N on October 18, 2018*

well built and does the job. Should last a long time

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-06*