Allen Socket is widely used for tightining & loosening the Allen Bolts. We offer allen socket which are used for different industrial purposes. These are made of best quality mild steel or stainless steel. The allen socket is well marked for its durability and performance. The inhex impact drivers are perfect for loosening and re-torques of high tensile unbrako socket head cap screws. The allen hex keys are available in metric and imperial. Our sockets are made with en47 material with industrial standard wall thickness.