Tungsten Steel Head Titanium Alloy Knuckle Key Chain Wrench Mini Knife

Titanium alloy material, titanium alloy has low density, high specific strength, good corrosion resistance, good process performance and other advantages, is a more ideal aerospace engineering structural materials and medical metal materials.

CNC finishing, buckle body molding.Titanium is strong and not easy to break titanium is light and weightless titanium is waterproof and does not rust

Girls carry with them, can be fastened key, emergency protection themselves