Allen keys are used to turn fasteners with hex-slotted heads and hex rings. This Stanley Allen Key Set contains 12 differently sized Allen keys with hex ends.
Ergonomically designed, you can utilize the extra-long arm of these wrenches to fasten deeply located fasteners. Get the advantage of high torque to drive fasteners effortlessly while using the shorter arm.
These hex keys have extra-long arms that are really useful in repairing and servicing bicycles, motorcycles and furniture with deeply seated fasteners.