With the Facom R.405 socket set, you can easily tackle deep-seated fixings and long threaded studs where shallow sockets fall short. This 10-piece set with a 1/4" drive features deep 6-point sockets ranging from 5.5 mm to 14 mm. The hexagonal profile grips the flats of fasteners securely, preventing rounded bolt heads and slipping during heavy use. Whether you are working on tight engine bays or precision machinery, you always have the right size organized and ready in the included storage case.