Brand new set includes socket rail.

9 piece set is made in the U.S.A., featuring SK's high polish SuperKrome® finish, which protects the tools from the harsh working environments found in today's workplace. Provides long life and maximum corrosion resistance. All sockets feature SK's SureGrip® hex design, which drives the side of the fastener, not the corner, to avoid edge breakage which can occur on rusted or damaged fasteners when a traditional straight cornered hex tool is used. SK flex sockets provide greater accessibility in tight spaces by allowing an indirect approach to the fastener.

Features:

SuperKrome® finish provides long life and maximum corrosion resistance

SureGrip® hex design drives the side of the fastener, not the corner

Improved access

Made in the USA