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Discontinued - Z-Rex®
Designed for firefighters, EMTs and law enforcement with an oxygen tank wrench, carbide glass breaker and more.There are other glass breakers and strap cutters on the market, but Z-Rex is the first one to pull together all the one-off features into one lightweight, intuitive and comfortable-to-use tool. Replaceable and indexible V-notch cutters can simply be flipped around for a fresh edge on-the-spot, or replaced completely when you're back home. Two wrenches—oxygen and Hex—are built right into the body of the tool; and, while other companies use stainless steel that takes much more force (if it even works at all) we use one-strike, Tungsten Carbide for our glass breaker tool. After all, if you're down to breaking glass, this is not the time to be beating your fist against the window. The Z-Rex MOLLE sheath is included. WEIGHT 1.6 oz | 47 g
LENGTH 6.6 in | 16.7 cm
LENGTH 6.6 in | 16.7 cm
- Tools
- |
- Features
Tools
- 01 440C Indexable/Replaceable Cutters
- 02 Oxygen Tank Wrench
- 03 Carbide Glass Breaker
- 04 1/4” Hex Bit Driver
Features
- 01 Finger Hole
- 02 Ergo Grip


01 440C Indexable/Replaceable Cutters
Cut straps, seatbelts, canvas, and other fabrics with this reversible, replaceable tool.
02 Oxygen Tank Wrench
Open oxygen tanks in emergency situations.
03 Carbide Glass Breaker
Use to shatter auto glass in an emergency situation.
04 1/4” Hex Bit Driver
Insert a ¼” hex bit into this slot to customize your multi-tool.
01 Finger Hole
A space to loop the tool over a finger, allowing the user to keep a firm grip on the tool when in use in wet or slippery conditions, or when breaking glass.
02 Ergo Grip
The shape of the tool allows the user to keep a safe, solid and comfortable grip on the tool while in use.
$17.70
Original: $50.57
-65%Discontinued - Z-Rex®—
$50.57
$17.70Discontinued - Z-Rex®
Designed for firefighters, EMTs and law enforcement with an oxygen tank wrench, carbide glass breaker and more.There are other glass breakers and strap cutters on the market, but Z-Rex is the first one to pull together all the one-off features into one lightweight, intuitive and comfortable-to-use tool. Replaceable and indexible V-notch cutters can simply be flipped around for a fresh edge on-the-spot, or replaced completely when you're back home. Two wrenches—oxygen and Hex—are built right into the body of the tool; and, while other companies use stainless steel that takes much more force (if it even works at all) we use one-strike, Tungsten Carbide for our glass breaker tool. After all, if you're down to breaking glass, this is not the time to be beating your fist against the window. The Z-Rex MOLLE sheath is included. WEIGHT 1.6 oz | 47 g
LENGTH 6.6 in | 16.7 cm
LENGTH 6.6 in | 16.7 cm
- Tools
- |
- Features
Tools
- 01 440C Indexable/Replaceable Cutters
- 02 Oxygen Tank Wrench
- 03 Carbide Glass Breaker
- 04 1/4” Hex Bit Driver
Features
- 01 Finger Hole
- 02 Ergo Grip


01 440C Indexable/Replaceable Cutters
Cut straps, seatbelts, canvas, and other fabrics with this reversible, replaceable tool.
02 Oxygen Tank Wrench
Open oxygen tanks in emergency situations.
03 Carbide Glass Breaker
Use to shatter auto glass in an emergency situation.
04 1/4” Hex Bit Driver
Insert a ¼” hex bit into this slot to customize your multi-tool.
01 Finger Hole
A space to loop the tool over a finger, allowing the user to keep a firm grip on the tool when in use in wet or slippery conditions, or when breaking glass.
02 Ergo Grip
The shape of the tool allows the user to keep a safe, solid and comfortable grip on the tool while in use.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Designed for firefighters, EMTs and law enforcement with an oxygen tank wrench, carbide glass breaker and more.There are other glass breakers and strap cutters on the market, but Z-Rex is the first one to pull together all the one-off features into one lightweight, intuitive and comfortable-to-use tool. Replaceable and indexible V-notch cutters can simply be flipped around for a fresh edge on-the-spot, or replaced completely when you're back home. Two wrenches—oxygen and Hex—are built right into the body of the tool; and, while other companies use stainless steel that takes much more force (if it even works at all) we use one-strike, Tungsten Carbide for our glass breaker tool. After all, if you're down to breaking glass, this is not the time to be beating your fist against the window. The Z-Rex MOLLE sheath is included. WEIGHT 1.6 oz | 47 g
LENGTH 6.6 in | 16.7 cm
LENGTH 6.6 in | 16.7 cm
- Tools
- |
- Features
Tools
- 01 440C Indexable/Replaceable Cutters
- 02 Oxygen Tank Wrench
- 03 Carbide Glass Breaker
- 04 1/4” Hex Bit Driver
Features
- 01 Finger Hole
- 02 Ergo Grip


01 440C Indexable/Replaceable Cutters
Cut straps, seatbelts, canvas, and other fabrics with this reversible, replaceable tool.
02 Oxygen Tank Wrench
Open oxygen tanks in emergency situations.
03 Carbide Glass Breaker
Use to shatter auto glass in an emergency situation.
04 1/4” Hex Bit Driver
Insert a ¼” hex bit into this slot to customize your multi-tool.
01 Finger Hole
A space to loop the tool over a finger, allowing the user to keep a firm grip on the tool when in use in wet or slippery conditions, or when breaking glass.
02 Ergo Grip
The shape of the tool allows the user to keep a safe, solid and comfortable grip on the tool while in use.










