Crafted for durability and performance, the Milwaukee 49-66-6120 SHOCKWAVE Impact Duty socket is an essential addition to any mechanic's toolkit. This 3/8 drive, 7/16 inch deep 6-point socket is designed to withstand the rigorous demands of professional use, providing a reliable fit for a variety of fasteners. Milwaukee's commitment to quality is evident in the construction of this socket, which is part of their esteemed SHOCKWAVE Impact Duty series. The product's manufacturer part number, 49-66-6120, ensures you're getting a genuine Milwaukee component known for its durability and compatibility with a wide range of impact tools.