• Ultra-durable heat hardened Chrome-Vanadium steel for long, dependable service life
• 8 of the most commonly-used 3/8"-drive Metric sockets in popular deep-well design
• 10, 11, 12, 13, 14, 16, 17, and 19mm sockets
• Custom-fit ABS storage and carry case fits neatly in tool kit or toolchest drawer
• 5-year warranty

If you're looking for a quality set of impact sockets--but don't want to break the bank--this is your set. 8 of the most-used 3/8"-drive sizes in the versatile deep-well socket design. Quality constructed of Chrome-Vanadium steel--the same steel used to manufacture truck transmission gears. Complete with custom-fit ABS storage and carry case to keep sockets organized and easy to identify. 5-year warranty and Satisfaction Guarantee from Jack's Tool Shed.