Eleven Tools That Fit Behind Your Credit Cards
Here’s the deal — you’re not going to build a house with this thing. But you might open a can with it. Or pop a bottle cap. Or tighten a loose screw. Or measure something in a pinch. The Survival Business Card packs 11 functions into a flat stainless steel card that weighs almost nothing and takes up zero space in your wallet. It’s the kind of thing you forget you have until the exact moment you need it.
Who This Tool Is For
This is for the person who likes being prepared without actually carrying a bunch of stuff. You’re a minimalist who hates bulky multitools but still wants something useful in your back pocket. You’re a hiker, camper, or traveler who wants a backup tool that weighs nothing. You’re buying stocking stuffers, groomsmen gifts, or party favors for someone who’s hard to shop for. At under five bucks, it’s basically a gift you can throw into any order.
Is This the Right Choice for You?
Choose the Survival Business Card if you want:
- A flat, wallet-sized tool with 11 practical functions
- A backup tool that weighs nothing and takes up no space
- An easy, affordable gift for anyone
Consider something else if you need:
- Serious cutting capability (get a proper knife)
- Heavy-duty wrench or screwdriver work (get actual tools)
All 11 Functions
You get a can opener, knife edge, slotted/flathead screwdriver, ruler, bottle cap opener, 4-position wrench, wing nut wrench, saw blade, direction ancillary indicator, 2-position wrench, and a keychain/lanyard hole. Are some of those more useful than others? Absolutely. The bottle opener, can opener, knife edge, and screwdriver are the ones you’ll use most. The wrenches are surprisingly handy when you need them. The saw blade handles light materials. Everything else is a bonus.
The whole card is stainless steel, so it won’t rust or corrode in your wallet. At 0.1 lbs and dimensions of 3.75 by 2 inches, it’s thinner than most business cards at just 0.04 inches thick. It comes with a leatherette pouch for protection and a printed list of all functions so you know what everything does.
Quick Comparison: How Does a Survival Card Stack Up?
| Feature | Survival Card | Multi-Tool | Swiss Army Knife | Individual Tools |
|---|---|---|---|---|
| Wallet Size | Credit card thin ✓ | Pocket clip | Pocket size | Too bulky |
| Always With You | Lives in wallet ✓ | Sometimes forgotten | Sometimes forgotten | Rarely carried |
| TSA Friendly | Check restrictions | No | No | No |
| Tool Count | 11-in-1 ✓ | Varies ✓ | Varies ✓ | One per item |
| Best For | Emergency backup | Heavy-duty tasks | Everyday tasks | Specific jobs |
Practical Details
Stainless steel construction. Dimensions are 3.75 by 2 by 0.04 inches. Weight is 0.1 lbs. Includes a leatherette pouch and function list. Made by Safety Technology. This is a supplemental tool — it’s not replacing anything in your toolbox, but it fills the gap when your toolbox isn’t around. Keep one in your wallet, one in your glove box, give three away as gifts. At this price, why not?
Eleven tools, wallet-sized, under five bucks — add one to every order just because.
Frequently Asked Questions
Will this get through airport security?
No. It has a knife edge and a saw blade, which means TSA will confiscate it. Keep it in your wallet for everyday life, but take it out before you fly. This goes for any tool with a cutting edge.
Is the knife edge actually useful?
It’ll handle light cutting — tape, packaging, thin cord. Don’t expect it to replace a real knife for anything serious. But for a quick cut when you don’t have a blade handy, it does the job.
Does it bend or warp in your wallet?
Stainless steel is rigid enough that normal wallet carry won’t bend it. You’d have to actively try to bend it. Sitting on it in your back pocket all day? Not a problem.








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