■ Spike — Self Defense Keychain
A self defense keychain Weighs 40g.
■ Details
- Multi-Functional Engineering
Hex wrench/screwdriver/bottle opener integrated into a 3.8mm-thick profile for compact utility.
- Spiked self-defense edges optimized for tactical grip and rapid deployment.
- Advanced CNC Manufacturing
Vertical CNC wire cutting ensures precision in inner hex components.
- Double-stamped periphery + water-polished drilling enhances structural rigidity.
- Aesthetic & Tactical Finish
Stone-washed surface resists scratches and fingerprints.
■ Use & Carry
Suitable for everyday carry and personal safety.
■ Specs
| Material | Stainless steel |
| Dimensions | 90 mm / 3.5 in |
| Weight | 40 g / 1.4 oz |
| Manufacturing | CNC vertical wire cutting (inner), double stamping (peripheral) |
| Surface Treatment | Drilling water polishing + stone washing |
| Functions | Hex wrench, Screwdriver, Bottle opener, Self-defense spike |
| Packaging | OPP bag |

















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