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Never Stay Trapped with Hammerdex: Life-Saver in an Accident

Take Care And Be Prepared! Hammerdex image
  • SMASHES WINDOWS
  • CUTS SEATBELTS
  • Compact DESIGN
Hammerdex users
8K+ Happy Customers
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4.7 Average Rating
75% Discount
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Designed With Your Safety In Mind

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Hammerdex image

Simple to Use

The Hammerdex car safety tool is designed with convenience and ease of use for everyone in mind.

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No Batteries Needed

The Hammerdex tool requires no batteries or charging to work, making it light and exceptionally convenient.

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Hammerdex image

Extremely Durable

Hammerdex is made of industrial-level materials, guaranteeing the longevity and durability of our product.

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Compact

Whether it’s in your car, on your keyring, or in your purse, rest assured that Hammerdex is always close by when you need it.

Stay Safe With Hammerdex

Car accidents happen when you least expect them. Whether you are going on a long road trip or simply commute every day, you should always be ready to escape dangerous situations.

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Flooding Car

If the vehicle you are in is suddenly submerged in water, breaking the window is the best way to escape danger without wasting precious time.

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Burning Car

A fire is not only a dangerous trap due to the fuel causing an explosion. The heat can jam the doors, leaving the windows the best way to escape.

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Car Accidents

A car crash can leave those inside trapped in seatbelts or behind stuck doors. Hammerdex saves lives by helping smash windows and cut seatbelts.

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Stuck In Heat

Animals and children left in hot cars risk deadly heat stroke. Carrying a Hammerdex can help save lives, even if you’re not the one trapped.

EXCELLENT FEATURES

Seatbelt Cutter space

Seatbelt Cutter

Window Breaker  space

Window Breaker

Safety Cap space

Safety Cap

Keychain Loop space

Keychain Loop

Ergonomic Grip space

Ergonomic Grip

Compact Size space

Compact Size

Life Without Hammerdex

  • Anxiety on the road
  • Risking lives of you and passengers
  • Unprepared in case of emergency
  • Unable to help those in need
  • Increased levels of risk

Life With Hammerdex

  • Peace of mind on the road
  • Saves your and your passengers’ lives
  • Effortlessly prepared for everything
  • Always prepared to help those in need
  • Lower risk factors
Hammerdex users
Hammerdex trustscore rating Average Rating
4.7
get 75% discount

Escape in 3 Easy Steps

Don’t waste any time when escaping dangerous accidents. Hammerdex is always ready to be used and can be deployed in seconds.  

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01
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Prepare For Escape

Remove the protective cap and place the steel tip against the corner of a window.

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02
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Shatter The Glass

Press the tip to the glass, instantly breaking the window.

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03
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Escape The Vehicle

Clear the remaining glass and exit the vehicle through the window.

Excellent For Your Safe Travels

Car accidents can happen to anyone, even the most experienced drivers. Therefore, it’s important to always be prepared to take life-saving measures. Hammerdex was created to help escape life-threatening situations with ease, making this car safety tool a must-have in every vehicle. Experts recommend keeping a minimum of two easily accessible units in each vehicle, making it simple to grab when needed.

Breaks Windows With One Hit

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Cut Through Seat Belt Like Butter

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Hammerdex image

Be Prepared For Anything

Stay Safe On The Road

Only a small percentage of people die upon impact or from injuries obtained in car accidents. The most common cause of death – the inability to escape the vehicle in time. With rescue services sometimes taking too long, everyone should be able to save themselves in time of need.

60-sec

In case of a fire, you have 60 seconds to escape before toxic fumes fill the cabin, making you lose consciousness.

11x

That’s how much your chances of survival increase if you have a car safety tool on you in case of an accident.
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Hammerdex image

Much More Than Just A Safety Tool

Teaching car safety to your kids from a young age is incredibly important. With proper instructions and tools, their chances of surviving accidents are significantly higher. Hammerdex was created to be simple and comfortable to hold, even by kids, giving them a tool to keep themselves safe. With proper instructions, Hammerdex can help your children get themselves to safety in case you can’t get to them in time.

How it stands out among others

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Small
Easy to use
Amplified power
Cuts seatbelts
Safe to use
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Safety Hammer
Carseat Headrest
Hammerdex users
Hammerdex trustscore rating Average Rating
4.7
get 75% discount

What people are saying about Hammerdex

Trustscore icon
4.7
Hammerdex image Excellent

Based On 8,759 Reviews

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(5,372)
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(2,876)
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(6)
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(3)
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(1)
Theresa G. Verified

United Kingdom

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Oustanding Product

I have had a few rescue devices over the years, and I think this is the best one yet. It’s small enough to be a keychain item, but you could also attach it to the seat belt or buckle. It’s very simple to use, and my kids got the hang of it very quickly too. And it’s inexpensive enough that you can put a few in every car.      

James S. Verified

United Kingdom

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I’m Never Going Back

I’m building a safety/rescue pack for my car and home. As I said I hope to never need this thing but I feel more confident having it. It’s very lightweight and I can see the blade that can cut a seatbelt if needed. The point for breaking the window is very sturdy and will absolutely get that job done.

Edgar F. Verified

United Kingdom

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Exceeded All Expectations

I’m very paranoid and got one of these as a “just-in-case” item. I couldn’t be happier that I did. During a recent rainstorm, my car skidded off the road and ran into a tree. The doors were jammed, but this broke the window in no time. I’m the perfect example of the usefulness of this product – you won’t regret it!

Candida H. Verified

United Kingdom

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10/10 Investment

I’m not sure why but I have a huge fear of my car going underwater and us not being able to get out. I ordered the two pack and put one in each car. I have mine in the console between the seats although I think I will be moving it to the pocket on the actual door itself. This has helped me manage my fear a lot.

Fred C. Verified

United Kingdom

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It’s Irreplaceable

We just purchased our teenage daughter her 1st car to travel back n forth to school/college. Naturally, we wanted to make sure she had all the necessary safety equipment. The Hammerdex key chain was a “No-Brainer”. Makes her parents feel better while she is driving alone! We are thrilled with this purchase!

Heather M. Verified

United Kingdom

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Perfect Choice!

Hopefully I will never need to use it but I have it if I do. The tool itself is somewhat small but it has everything you need. The end is very strong and can completely break out a window. The blade is sharp enough to cut through a seatbelt if necessary. It is a sturdy compact tool. I am happy with it and would recommend it.

Harland B. Verified

United Kingdom

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Best Option Out There

I work with car safety regulations and I’ve seen many similar products over the years. Out of all of them, this one is the only one I would and have bought for myself. It checks all the boxes for a great safety tool you can rely on. If you are looking for something to keep with you, Hammerdex is the way to go.

Charmaine S. Verified

United Kingdom

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Hammerdex is amazing

I have a cousin who got into a car accident a month ago, but got out safe thanks to this tool! that was the best ad ever, haha. I bought several for myself and all my friends who drive. Luckily, we didn’t have to use them yet, but it really helps knowing that we are prepared in case of anything.

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I have been a firefighter for many years, and seen a lot of car accidents. So few people know about these tools. Take it from an expert – Hammerdex can be the one thing separating you from life and death. I highly recommend this safety tool.

Peter Smith, LA Firefighter

Buy With Confidence - It’s 100% risk-Free!

In case you aren’t satisfied, we are offering you our 30-Day money-back guarantee. Send your package back and get a full refund, no questions asked.

Frequently Asked Questions

Does it work on all car windows?

Can it be used more than once?

Do I have to sharpen the blade?

Do I need to buy replacement parts?

Can my 7-year-old use it?

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Limited Time Offer: 75% OFF Hammerdex

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Hammerdex image 4.7 | 8,754 Customer Reviews
Hammerdex - Secure Your Safety
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