Cr-Mo Material for Professional-grade Reliability 6-Point Design That Prevents Rounding of Nuts & Bolts  Features 1/2-Inch Drive Deep & Shallow Impact Sockets This professional-grade metric deep and shallow impact socket sets are life-savers for those seized bolts; ideal for use on stubborn, stuck fasteners, or any time you want to get a job done quickly with an impact wrench. In addition to being your go-to sockets, our impact sockets will also help you to effortlessly break free rusted suspension or exhaust bolts and make quick work of stubborn crankshaft pulley bolts. Heavy-Duty Reliability Enjoy the extreme toughness and flexibility of these impact sockets while working with your impact drivers. The industrial-grade Chromium Molybdenum (Cr-Mo) of our impact sockets have greater shatter-resistant than those made from Cr-V steel. As a bonus, your new deep impact socket set comes with a durable blow-molded storage/carrying case for easy transportation, safe storage, and quick organization that will let you take your new set anywhere your job needs you, without wasting space. Complete Metric or SAE Set This 1/2-inch drive deep impact socket set includes the most popular size range for metric sockets containing all sizes from 10mm to 24mm with no sizes skipped with the SAE set coming with the most common sizes! This set features both large font size stamping and high visibility laser etched markings, making it easy to find the right socket for getting the job done like a professional. 6-Point Socket Design The special 6 point socket design is designed to put the load on the flats of the fasteners rather than the corners. This reduces the chances of rounding the fastener head with your impact tool and delivers the maximum amount of torque to successfully loosen difficult nuts and bolts. Satisfaction Guaranteed Here at Olsa Tools, we believe in providing you real value. That means we will never over-charge you for our professional, tool-truck quality tools. Almost every tool you buy comes straight out of the same factories as the biggest tool truck brands in the world. All of our sockets at Olsa Tools are backed by a Limited Lifetime Warranty, 90-Day Risk-Free Return Policy, and 100% Satisfaction Guarantee. Bruce Lakusta Impact Socket Unboxing Package Contents Package Contents 1/2" Drive Metric Deep Impact Socket Set Size: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24mm 1/2" Drive SAE Deep Impact Socket Set Size: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-1/4 1/2" Drive Metric Shallow Impact Socket Set Size: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24mm 1/2" Drive SAE Shallow Impact Socket Set Size: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-1/4 Premium storage case for extra protection Specifications Product Specifications Socket set material: Chromium Molybdenum (Cr-Mo) Easy Selection: laser etched markings. 6-Point Socket Design: reduces the chances of rounding the fastener head Metric Packaging Dimension: 19.69" x 2.56" x 4.92" SAE Packaging Dimension: 19.69" x 2.56" x 4.92" Weight: 141oz