Ninja Spike Keychain

This lightweight aluminum ninja spike key-chain will turn turn your keys into a powerful self defense weapon in practically no time. The main body is apx. 5 inches long with a pair of 2" spikes that fit securely between your fingers. This ninja spike is easy to conceal in a large hand or makes a visible deterrent in a small one. The size and weight of this weapon make it easy to carry on your person when you're shopping, jogging or just walking the dog. Comes in two great finishes, anodized black or chrome.