Slipjoints! The biggest selection of slipjoint pocket knives
Slipjoint pocket knives are amongst the oldest designs in the world. For over hundred years pocket knives without a real lock are produced worldwide. A slipjoint lock means there is only some resistance to prevent a knife from closing. Not a complete lock. Everyone has heard of the Victorinox Swiss pocket knives, perfect examples of slipjoint pocket knives.