Having the right tool at the right time offers convenience, efficiency, and even safety. Strap cutters are just such tools, used in everyday industrial environments and in emergency situations. They are handheld tools that usually feature a relatively small blade embedded at the base of a hook. By hooking the tool to a strap and pulling, the blade cuts through the strap with ease.

Pocket-size strap cutters are useful in simple day-to-day situations, such as opening packages or removing wire or material around the house. Some strap cutters are made with emergency situations in mind, such as quickly removing a seatbelt. Others are designed for professionals working in manufacturing or specific industries.

Strap cutters vary in usage, size, cost, and convenience, depending on their desired function. They can be used as a basic tool for simple tasks or a preventative safety measure. Our guide will help you understand the types of strap cutters available and their common features.

There are essentially two types of strap cutters, though the latter is less common for everyday situations and mainly used for specific targets.

• Hooks: Most strap cutters are essentially bladed hooks. They work by grabbing a hold of the material and then pulling or sawing through. The strap will be “caught” by a blunt hook, which houses a blade at the base. When you pull, the blade meets the strap and cuts through the material. Hooks are also the safer option, since most hooks have a slender opening small enough for a strap to go through but not big enough for a finger to be accidentally cut. Depending on the nature of both the blade and the strap, a yank might cut through a strap, although a more careful and controlled sawing motion may also be required.

• Shears: Some cutters work as shears, requiring a fair amount of pressure from your grip and maybe even two hands. These are similar to bolt cutters or pliers, where you will hold the tool and squeeze the handles. Depending on the size of the blades and the material needed to be cut, cutting with shears may require more or less effort. As a result, these are not ideal for emergency situations and best for construction or industrial environments where straps may be made of tougher, thicker materials.

Strap cutters can either be purchased as an independent tool or as part of a multitool. Strap cutters may be paired with knives, for example, and located at the base of the handle. A strap cutter that is part of a multitool may be smaller than desired and sometimes, but not always, less effective. A multitool may offer more convenience, but it also may be uncomfortable to use. 

An independent strap cutter is better for regular use and is likely designed with comfort in mind.

For use in emergency situations, the strap cutter should be lightweight and simple to use. Some strap cutters come with clips to attach to your belt or backpack, making them convenient and easy to carry. Others are best suited to stay where they may be needed in emergencies, such as in a car. For more frequent and utilitarian purposes, a larger, heavy-duty cutter will be more effective while being less streamlined and portable.

To keep your cutter both handy and protected, a sheath is a great thing to have. This will keep the blade from wearing down against any elements or being dulled by accidental encounters. A sheath will also allow for easy transport and storage. A sheath may come with an independent strap cutter or a multitool.

A feature on many strap cutters, a glass breaker is essentially a pointed piece of metal that with force can break tempered glass. The glass breaker may be sharp, but a blunt or flat end is effective as well depending on the material from which it is made. Different materials will break glass more or less effectively. Glass cutters and seatbelt cutters are often paired together since both tools are useful in the event of a car accident.

If you’re buying a tool to use daily, you’ll want it to be conveniently located. A clip attaches the tool to your person, be it on your belt buckle, jacket, or backpack. The clip not only offers easy access, but also keeps the more absent minded of us from misplacing the tool.

While most strap cutters feature a military or industrial look, some are more adventurous and stylish, coming in a wide array of colors. The handle is the most common customizable aspect of a strap cutter, with some models offering handles available in blue, yellow, orange, pink, or camouflage.

Some multitool strap cutters are specifically geared for cars. In addition to a strap cutter and glass breaker, these tools may include a flashlight, tire pressure gauge, and sometimes even a compass.

For the most part, the price of strap cutters will increase with size, durability, effectiveness, and additional tools.

Inexpensive: For under $15, you’ll be able to find an array of pocket-sized independent strap cutters or multitools that can attach to a keychain or transport easily and comfortably. These may be weaker or harder to use than higher-priced strap cutters.

Mid-range: Between $15 and $35, multitools, knives, and strap cutters will be available in different sizes and for different functions.

Expensive: For over $35, you’ll find a high-quality independent strap cutter or a durable knife with a strap cutter handle. This will come from reputable companies and likely have a lengthy warranty attached to them. You’ll also find much more elaborate multitools that incorporate a strap cutter, which may have much higher prices.

• Hold the strap taut. For most effective and efficient cutting, be sure that the strap is held taut by a free non-cutting hand, preferably as close as comfortable to the desired spot of the cut. Once the blade catches, saw slightly back and forth and pull hard.

• Buy the one that fits. Finding the perfect fit isn’t just for clothes. If you feel comfortable holding and handling the cutter, you’ll be more effective at using it and avoid pain and wasted energy.

• A serrated edge helps start a cut. Making the first cut and catching the material is usually the hardest part of cutting. A serrated blade can effectively make the first cut, and a strap cutter can easily do the rest.

• Be prepared. If you are unsure whether you need a strap cutter, you may want to err on the side of caution. It is better to have a strap cutter stored away in a car for emergencies and not use it than need one when you don’t have it.

If you are comfortable spending a bit more for a high quality tool, Benchmade offers a small but heavy-duty strap cutter that can assist with various industrial needs or be used in emergencies. It’s a simple hook design, but it grips well and cuts effectively. For those looking for a variety of functions in a single tool, the Gerber Crucial Multi-Tool features 10 tools, including a strap cutter, pliers, serrated blade and a bottle opener. StatGear has an impressive offering with their SuperVizor XT Tool. It’s actually a pack of two strap cutters that have a window punch, all designed for use in emergency situations, and at a decent price.

Q. How do I sharpen the blade of my strap cutter?

A. Some strap cutters can be sharpened like any other knife or blade using a whetstone or similar item. However, since most strap cutters have smaller blades, they are made to be used and replaced. Keep in mind some retailers make replacement blades easier to find and install than others.

Q. Where are strap cutters made?

A. There are many consumers that wish to buy tools from U.S. companies, particularly first responders. Some strap cutters are manufactured in China, although the United States and Germany have long standing tool companies as well.

Q. How should I safely transport my strap cutter?

A. A sheath or clip are convenient for taking your strap cutter without without putting yourself or others in danger. However, not all strap cutters come with these accessories, and finding a sheath that fits can be challenging. For day-to-day use, a clip is useful. For emergency situations, a sheath or cover is handy for storing your tool until it is needed.