Here’s Why A Credit Card Knife Is Way More Useful Than You Think

A credit card knife is a fantastic all-around useful survival tool that fits in your pocket, which is really cool.

What is it? It’s exactly what it sounds like a small, concealed folding knife the size and shape of a credit card. You can put it in your wallet, your pocket, or your bag.

Are you thinking of getting one?

Here are a few reasons these knives are such a cool, useful tool.

1. Credit Card Knives are Great for Survival Situations

The folding blade on this credit card knife is incredibly slim, which means it’s also incredibly sharp.

Some of these credit card knives even boast a surgical steel blade. Whether you need to cut branches, rope, or even use it as a can opener, you can rely on this knife.

From camping in the woods to emergency survival situations, you’ll be happy you have this handy-dandy knife in your back pocket.

2. A Credit Card Knife is Good for Personal Safety

Everyone wants to feel safe no matter where they go.

Some people may opt to carry pepper spray or mace for personal safety. You choose to keep a sharp pocket knife on your body at all times.

Of course, you hope you’ll never have to use it. However, the peace of mind you’ll have knowing the knife is always there if necessary is priceless.

3. Credit Card Knives are Easy to Carry

Some pocket knives are big and bulky.

And many pocket knives may weigh down your pocket. They’re too large to fit in your wallet. They also sink to the bottom of any purse.

These knives are designed to be light. They’re slim so you can stash them in a pair of jeans, a jacket pocket, a purse or wallet, and just about anywhere.

4. Waterproof Credit Card Knives

If you’re camping, you might decide to go swimming in a nearby lake or river.

Do you have to take your knife out of your pocket before you jump in?

No.

These knives are waterproof (at least the stainless steel ones are). Since they lack hinges (you just fold back the “credit card” to reveal the knife), they’re not at risk of rusting if exposed to water.

So go ahead. Take a dip in the pool, swim in the ocean, and bathe in a stream.

The durability of this type of folding knife let's you go about your business worry free.

Is it Legal to Carry a Credit Card Knife?

Okay, so these knives sound pretty useful.

There’s only one important concern that’s holding you back.

Are they against the law?

If you live in the United States, you should have no legal issues. Even if you were pulled over and a police officer searched you and found the knife, you shouldn’t be arrested.

Why?

Two reasons. First, you can see the blade, even when folded. If a blade is obstructed, you may run into legal issues.

Second, the blade isn’t even three inches long. If a knife measures more than three inches, then it becomes a possible legal hurdle.

Before you start carrying a knife like this, you may want to read up on your state rules just to double-check.

Final Thoughts on a Credit Card Knife

A credit card knife is not only a great survival tool but also a means of personal safety.

This small folding knife is extremely easy to conceal, easy to grab when you need it and generally legal.

Consumer Notice: This blog is supported by ads and affiliate promotions so I may earn a commission if you ever decide to take advantage of the survival gear I recommend on this blog.