20-piece 3/8-inch drive 6-point standard, deep and extra long deep fractional socket set stands up to harsh working environmentsPatented SuperKrome finish for durability and maximum corrosion resistanceSureGrip hex design drives the side of the fastener, not the cornerIncludes 10 standard sockets, 5 extra long deep sockets, and 5 deep socketsFull lifetime warranty
20 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.SureGrip Drive Design drives the side of the fastener, not the corner, to provide increased strength and avoid rounding of rusted or damaged fasteners.Made in the USA3/8 Drive 6 Point Standard Sockets - 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8; 3/8 Drive 6 Point Extra Long Deep Sockets - 5/16, 3/8, 7/16, 1/2, 9/16; 3/8 Drive 6 Point Deep Sockets - 5/8, 11/16, 3/4, 13/16, 7/8. Packaged on a rail.
Brand: SK Hand Tool, Model: 89040