4.7/5 | Based on 850+ Reviews
Car Window Breaker and Seat Belt Cutter
$89.99 CAD
- Breaks a car window in one hit
- Cuts a stuck seat belt in seconds
- Small enough to carry on any keyring
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30-Day Return Guarantee
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Dedicated Support
The Car Window Breaker and Seat Belt Cutter turns a stressful moment into a fast escape. One firm strike from the hardened steel point breaks a car window, and the built-in blade cuts through a jammed seat belt in seconds.
Compact enough to sit quietly on a keyring, it stays within reach for the one time it truly matters.
Key Features:
- Breaks glass in one strike, using a hardened steel point that focuses force into a single spot
- Cuts a stuck seat belt in seconds, with a protected steel blade shaped to slide under webbing
- Rides on any keyring, so the tool travels wherever the keys go
- Holds up to daily carry, built from an impact-resistant molded body
Specifications:
- Type: 2 in 1 glass breaker and seat belt cutter
- Dimensions: 3.2 in x 1 in
- Weight: 1.6 oz
- Material: Impact-resistant body with a steel breaker point and blade
- Attachment: Keyring loop
Materials and Care:
- Body: Impact-resistant molded material
- Breaker point and blade: Hardened steel
- Care: Wipe clean with a dry cloth, keep the blade dry to prevent rust
We process orders within 1-2 business days. After dispatch, your order will arrive in 7-10 days!
Please read our Shipping Policy for more information.
Once shipped, track your order anytime on our Order Tracking Page
We want you to love your Tenax purchase! If you're not completely satisfied with your order, just reach out to us within 30 days of delivery, we're always happy to help!
You can contact us anytime at info@tenaxcollection.com we're always here for you!
Customer support is available Monday to Friday, 9:00 AM to 5:00 PM EST. We aim to respond to all inquiries within 1 to 2 business days. View our full Return Policy
Due to High Demand...
Only a limited number of items are left. If you can still click 'Add to Cart', it's still available.
Everything You Need to Know
Every detail of the Tenax Collection Car Window Breaker and Seat Belt Cutter is worth knowing. Here's a closer look...
Built For Real Emergencies
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- Handles two common car emergencies in one tool
- Point breaks tempered glass with a single strike
- Blade cuts through webbing, not skin or airbags
- Fits on a keyring for constant access
How The Breaker Works
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- Hardened steel tip concentrates force into a small point
- One firm strike is enough on most side windows
- Works on tempered glass, the standard in vehicle side windows
- No batteries or charging required
How The Cutter Works
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- Blade sits flush inside the body until needed
- Slides under seat belt webbing for a clean cut
- Cuts through standard nylon seat belt material
- Stays sharp with occasional wiping and dry storage
Small Enough To Carry Anywhere
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- Measures 3.2 inches long and weighs 1.6 ounces
- Clips onto a keyring alongside house and car keys
- Fits in a glovebox, door pocket, or center console
- Adds almost no weight or bulk to a set of keys
Built To Last
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- Molded from an impact-resistant material
- Steel components resist bending under pressure
- Holds up to daily handling and temperature swings inside a car
- No moving parts to wear out over time
What's In The Box
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- One car window breaker and seat belt cutter tool
- Built-in keyring loop
- Available in red or black
- Ready to use right out of the pack
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Why Customers Choose Tenax Collection
Simple, reliable, well-made products that fit naturally into everyday life. Every order is handled with care, packed with intention, and built to work the way it should. No overcomplicating it. Just quality done right, every time!
Frequently Asked Questions
Does the glass breaker work on all car windows?
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The hardened steel point is designed to break tempered glass, the standard glass used in most vehicle side and rear windows. It is not intended for laminated windshield glass, which does not shatter the same way.
How much force does it take to break a window?
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One firm, direct strike against the corner of the glass is typically enough. Aiming at a bottom corner rather than the center gives the best result.
Will the seat belt cutter damage the belt webbing beyond the cut?
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The blade is shaped to cut cleanly through standard nylon webbing without catching or fraying past the cut line.
Does it need batteries or charging?
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No. It is a fully mechanical tool with no batteries, charging, or electronic parts.
How should it be cleaned and stored?
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Wiping the body and blade with a dry cloth after use is enough. Keeping the blade dry helps prevent rust over time.
What colors are available?
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The tool comes in red and black.
How is it meant to be carried?
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A built-in loop lets it attach to a keyring, bag zipper, or backpack clip so it stays within reach.
How long does shipping typically take?
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Orders are processed within 1–2 business days, and delivery typically arrives in 7–10 business days. Tracking information is provided once your order ships so you can follow its progress every step of the way.
Please read our Shipping Policy for more information.
What if this isn't right for me? What's the return policy?
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Every TENAX product is backed by a 30-day return policy, giving the opportunity to try it and ensure it meets expectations. If it doesn’t feel like the right fit, returns are available within 30 days of delivery in accordance with the return guidelines.
SECURE ORDER PROCESSING
Shop with confidence knowing your payment information is protected.
GUARANTEED DELIVERY
Fully insured & free shipping with tracking on every order.
RESPONSIVE SUPPORT TEAM
Real people, real answers within 1-2 business days.
30-DAY RETURNS
Not happy? Returns are accepted within 30 days of delivery, hassle-free.
SECURE ORDER PROCESSING
Shop with confidence knowing your payment information is protected.
GUARANTEED DELIVERY
Fully insured & free shipping with tracking on every order.
RESPONSIVE SUPPORT TEAM
Real people, real answers within 1-2 business days.
30-DAY RETURNS
Not happy? Returns are accepted within 30 days of delivery, hassle-free.
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