Most multi-tools are too big to carry every day. This one fits in the card slot behind your ID and goes wherever your wallet goes — which means it’s actually there when you need it.
Who This Multi-Tool Is Best For:
- Hikers, campers, and outdoor enthusiasts who want a wallet-sized survival backup
- Travelers who need a versatile tool without the bulk or TSA complications of larger multi-tools
- Preppers and everyday carry (EDC) enthusiasts building a lightweight, always-on toolkit
- Anyone who has ever needed a screwdriver, bottle opener, or can opener and didn’t have one handy
Is This the Right Multi-Tool for You?
Choose the Survival Business Card Multi-Tool if you want:
- 11 functions in a wallet-carry format that adds zero bulk — 3.75″ x 2″ x 0.04″, 0.1 lbs
- Stainless steel construction that won’t rust or degrade in a wallet over time
- A complete kit that includes a leatherette pouch for standalone carry outside the wallet
Key Features: Let’s go through the 11 functions, because people always ask. 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. That’s not padding — every one of those has a real use scenario. The saw blade is particularly underrated; it’s small, but it handles cord, thin rope, and light wood with no problem. The wrench functions give you nut and bolt access in multiple sizes without carrying a separate tool.
The stainless steel construction means this thing does not deteriorate sitting in a wallet. No rust, no warping, no functional degradation from daily carry. At 3.75″ x 2″ x 0.04″ and 0.1 lbs, you’re not going to feel this in your wallet. The leatherette pouch gives you an option to keep it in a pack or pocket separate from your cards, and the printed functions reference card is a nice touch for the first few weeks while the tool positions become second nature.
Quick Comparison: How Does the Survival Business Card Multi-Tool Stack Up?
| Feature | Survival Business Card | Standard Multi-Tool | Swiss Army Knife | Keychain Tool |
|---|---|---|---|---|
| Carry Format | Wallet card ✓ | Belt/bag clip | Keyring | |
| Number of Functions | 11 ✓ | 8–20 | 5–15 | 3–6 |
| Weight | 0.1 lbs ✓ | 0.4–1.0 lbs | 0.2–0.5 lbs | 0.05–0.1 lbs |
| Includes Saw Blade | Yes ✓ | Often ✓ | Some | Rarely |
| Best For | Wallet EDC & survival backup | Heavy daily tool use | Everyday utility carry | Ultra-minimal carry |
Practical Details: Dimensions: 3.75″ x 2″ x 0.04″. Weight: 0.1 lbs. Material: stainless steel. Blade length: 1.25 inches. Includes leatherette pouch and printed functions list. Manufacturer: Safety Technology. SKU: SURVIVAL-BC.
Eleven tools in your wallet — because preparedness doesn’t have to weigh anything. Be Prepared and Be Safe!
Frequently Asked Questions
Are all 11 functions actually usable, or are some just printed on the card?
All 11 are functional — this is a machined stainless steel tool, not a novelty item with a printed graphic. The can opener cuts, the saw blade saws, the wrenches fit standard hardware sizes. Some functions (like the direction indicator) are more situational than others, but nothing on this card is decorative. The edge cutouts and shapes are all purposefully machined for the listed tasks.
Will the blade edge damage my other cards in the wallet?
Carry it in the leatherette pouch when it’s in your wallet alongside credit cards, or give it its own dedicated slot. The card is 0.04″ thick — very thin — and with the pouch included, there’s a simple protective solution. Most people who carry it daily keep it in the pouch in a dedicated card slot with no issues.
Is this TSA-friendly for carry-on luggage?
Any sharp tool — including this card’s knife edge and saw blade — is prohibited in carry-on bags by TSA. Pack it in your checked luggage when flying. It’s perfectly legal to carry in everyday situations outside of secure facilities, and the wallet-card format makes it easy to transfer between your EDC setup and checked luggage when needed.
How does the direction indicator work without a magnet?
The direction ancillary indicator on this card is a reference guide rather than a magnetic compass — it helps with general orientation using sun position and shadow techniques, not a magnetized needle. For serious navigation, pair it with a dedicated compass. For casual outdoor use and understanding basic directional principles, it’s a useful addition to the tool set.








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