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Black steel credit-card multitool with keychain hole and 12 functions

Xinjincang 12-in-1 Credit Card Multitool hand wrench

SKU CH-8D4K-3C703 MPN 12-in-1

Credit-card-sized steel multitool packs 12 functions including wrench, bottle opener, screwdriver and ruler into a slim wallet-friendly profile with keychain attachment

  • Total lengthCredit Card Size
  • Jaw capacityCredit Card Size
  • Handle size1 L x 1 W x 0.2 H inches
  • Jaw size1 L x 1 W x 0.2 H inches
  • Position count12
  • Handle constructionSteel
  • 12 tools in one credit-card frame for everyday carry
  • Stainless steel body with black coating resists corrosion
  • Ultra-slim profile slips into wallet or pocket
  • Keychain hole keeps it secured and accessible
  • Ruler, wrench, saw edge and more cover daily tasks

Everyday carry multitool

The Xinjincang 12-in-1 Credit Card Multitool is a pocket-sized hand tool made from stainless steel with a black finish. It measures 1 by 1 by 0.2 inches and integrates 12 functions including a bottle opener, screwdriver, can opener, ruler, wrench and saw edge. A built-in keychain hole allows attachment to a lanyard or key ring for daily carry.

Replaces bulky tool sets

This single steel card replaces a collection of loose drivers, openers and wrenches that would otherwise fill a pouch or glove compartment. The jump is worth it when you want one flat piece that slides into a wallet slot instead of carrying a multi-piece kit. It covers common tightening, opening and measuring tasks without the bulk of traditional tools.

Handles light daily tasks

The 12 tools comfortably handle opening bottles and cans, turning small screws, measuring short lengths and tightening hex fittings encountered in everyday situations. It runs out when higher torque is needed, when fastener sizes exceed the card's cut-outs or when a task requires a powered driver or dedicated pliers.

How it compares

Measured against everything we stock in Pliers, Wrenches & Gripping Tools, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 80% of the 2,110 comparable items (median $23.99).

Specifications

Product
Brand nameXinjincang
Model name12-in-1 Credit Card Multitool
Part numberCcm12b1
Product typeManual
Color and finishBlack
Size & build
Size or dimensions1 in × 1 in × 0.2 in
Main materialSteel
Total lengthCredit Card Size
Handle size1 L x 1 W x 0.2 H inches
Jaw size1 L x 1 W x 0.2 H inches
Handle constructionSteel
Band materialStainless Steel
Compatibility
Fit and compatibilityCcm12b1
In the box
Number of items12 pack
More details
Jaw capacityCredit Card Size
Position count12
Commercial or home use12-in-1 Credit Card Multitool

Questions about this item

Will the 1 in x 1 in x .2 in steel body fit inside a standard wallet slot?

The ultra-slim profile matches a standard credit card outline, so it slides into most wallet slots or pockets without adding noticeable bulk.

How do I attach the multitool to my keyring, and what step is often missed?

Thread the built-in keychain hole onto your ring; the step people miss is ensuring the tool sits flat so the rounded edges don't catch on pocket fabric.

Does the black coating on the stainless steel need any upkeep to stay corrosion-resistant?

The coating is designed for long-lasting performance; simply wipe the tool dry after exposure to moisture and avoid abrasive cleaners that could wear the finish.

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