Titanium Alloy Keychain with Knife Belt Buckle
Built-in Hidden Titanium Blade
A non-sharpened design ensures safety while effortlessly opening packages and envelopes – no more fumbling in daily tasks!


Aerospace-Grade Titanium Monocoque Construction
CNC-carved with bold lines and sandblasted finish, combining premium texture with extreme durability. Every edge reflects our obsession with detail.
Matte Texture
A finely sandblasted surface provides slip-resistant grip, resists fingerprints, and delivers that signature metallic coolness to satisfy industrial aesthetics.
Material Innovation
TC4 titanium alloy – lighter than steel, stronger than aluminum. Corrosion and oxidation resistant, it stays pristine through the years.


Important Production Note:
Each keychain undergoes individual CNC machining – a meticulous 14-step process including:
Solid titanium block milling (Grade 5 Ti-6Al-4V)
Precision contour carving (±0.05mm tolerance)
Manual edge polishing
Laser serial numbering
Why This Causes Limited Stock:
✓ 72-hour production time per unit
✓ 3x material waste vs. casting methods
✓ Artisan-level quality control on every piece
Attribute | Specification |
---|---|
Material | TC4 Titanium Alloy (Ti-6Al-4V, ASTM F136 Implant Grade) |
Dimensions | 11mm (W) × 12mm (H) × 66mm (L) (0.43″ × 0.47″ × 2.6″) |
Weight | 17g (Ultralight EDC Carry) |
Blade Type | Non-Sharpened Titanium Edge (Safe for Daily Use) |
Surface Finish | Sandblasted Matte (Anti-Scratch, Fingerprint-Resistant) |
Package | 1 × Ti Belt Buckle |

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