1 Long Service Time -- High strength impact grade CR-V sockets withstand more torque from impact tools and ensure longevity. Premium black oxide finish provides maximum protection from rust and corrosion. 2 Enhance Stable Design -- Concave 6-point hex socket design grips the flat sides of fasteners, not just the corners, preventing round-off deterioration under high torque and hammering stress when used with impact and electric wrenches against fasteners. 3 Visible Size Code -- All 1/2-inch deep impact sockets are engraved with size mark for quick identifies drive socket specs and measurements. 4 Classification Box -- A solid plastic storage box is included for convenient drive socket organize and store, and make socket transport more easy. 5 Most-Used Size Are Included -- Set include 1/2-inch drive high torque impact sockets (metric): 10mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 19mm, 22mm, and 3/8-inch socket adapter.

What's in the box
1 x Hex Impact Socket Set