Titanium Alloy Wrench Key Chain Mini Knife Tungsten Steel Head Knuckle EDC Knuckle but also non-slip

but also non-slip

5g(including refill)

carry edc self-protection

Size: Height (fist arc to bottom) 66mm Width (fist) 119mm Thickness 6

Screwdriver material: 5cr steel

Titanium Alloy Wrench Key Chain Mini Knife Tungsten Steel Head Knuckle EDC Knuckle but also non-slipTitanium 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