Mini EDC Brass Knife Keychain Self-defense Bolt Box Cutter Outdoor Portable Pocket Knife Accessories

Feature:
Handle material: brass
Blade material: steel
Knife closed length: 40mm, expanded length: 51mm
Blade length: 11mm, the widest point of the blade: 4mm
Brass handle diameter: 8mm
Friends who understand copper materials should know that the color of copper products will naturally oxidize with the passage of time. The color will change from white to yellow to red to black, and it will slowly precipitate a unique retro color and texture. This is the charm of copper itself. The natural oxidation of brass is inevitable, but oxidation makes it more retro, and no special maintenance is required. But if you like to keep it bright, you can buy professional brass maintenance fluid or polishing paper for treatment.
The package includes:
1pcs x knife