Set of 10 black 1/2-inch hexagonal pneumatic extension sockets

Features: Long Service Life - The 45# high-impact steel sockets withstand higher torque from impact tools and ensure longevity. The premium black oxide finish provides maximum protection against rust and corrosion. Improved Stability Design - The concave design of the 6-point hex socket grips the flat sides of fasteners, not just the corners, preventing damage to rounded edges under high torque and hammering stress when used with impact and power wrenches against fasteners. Visible Size Code - All 1/2-inch deep impact sockets are etched with a size mark for quick identification of drive socket specifications and measurements. Sorting Box - A sturdy plastic storage box is included for convenient organization and storage of drive sockets, and makes transporting sockets easier. The most commonly used sizes are included - The set includes 1/2-inch (metric) high-torque impact sockets: 10 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm, 19 mm, 21 mm, 22 mm, 24 mm, and 80 mm in length. Specification: Color: Black; Material: 45# Steel; Square Socket Size: 1/2 in (78 mm); Hex Socket Size (metric): 10 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm, 19 mm, 21 mm, 22 mm, 24 mm; Length: 80 mm. Package Contents: 10 * Deep Impact Sockets, 1 * Storage Box