Kobalt 7-Piece 3/8-in Drive Set Hex Bit Driver Socket Set (Metric or SAE)

* 7-Piece Kobalt 3/8" Drive Set Hex Bit Driver Socket Set (81722)
--- Includes: Metric hex bit sizes including 3, 4, 5, 6, 7, 8 and 10mm
* 7-Piece Kobalt 3/8" Drive Set Hex Bit Driver Socket Set (81721)
--- Includes: SAE hex bit driver sockets 1/8, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8-inch

Constructed of chrome vanadium steel and heat treated for strength and durability.
Professional high-polish finish.
Size call-outs are hard stamped.
Color-coded storage rail indicates metric (blue) sizes.
Hassle-free lifetime guarantee.