Hand Sockets, Socket Type: Standard , Socket Size (mm): 21.00 , Drive Size: 1/2 , Drive Style: Hex , Number Of Points: 12 MPN:03010021

MS standard hex drive hand sockets come with a 21mm size offering versatile options for mechanics when dealing with small to medium fasteners like nuts or bolts without the need of an extension, adaptor allowing swift removal, tightening using wrenches or impact guns while providing maximum torque transmission without slipping due to its high-grade steel construction. Its 1/2 size drives suitable for standard tools while its twelve points feature deep engagement into recessed hex heads promoting stable gripping preventing round off issues commonly encountered when using low-quality counterparts ideal for both professional or home repair workshops.