Set features SK's high polish SuperKrome finish, which protects the tools from the harsh working environments found in today's workplace.

All sockets feature the patented SureGrip hex design, which drives the side of the fastener, not the corner, to avoid edge breakage that can occur on rusted or damaged fasteners when a traditional straight cornered hex tool is used.

The professional ratchet has a completely enclosed mechanism, which is easy to remove and replace for cleaning or rebuilding. Triple tooth contact provides smooth ratcheting action with little back movement. Professional series ratchets also feature hardened pawl and teeth for durability and long life. Diamond knurled grip provides sure handling, even when oily. Chamfered ends help lead the socket over fastener heads. Set comes in molded plastic case.