Spyderco Squarehead Folder

Small enough to carry on a keychain, the Squarehead from Spyderco is a unique little knife that folds out of a single-sided handle machined from a solid piece of titanium. It features a sheepfoot blade made of CPMS30V powder metallurgy stainless steel and an integrated LinerLock-style mechanism that locks the blade securely open & shut.