DYNAMIC D010013 - Tools 3/8-Inch Drive 57 Piece 12 Point, Standard/Deep, SAE/Metric Socket Set, 1/4-Inch-1-Inch, 6-Millimeter-19-MillimeterThe sockets included in the dynamic 3 8 inch drive 57 piece 12 point standard deep SAE metric hand socket set feature a jewelry like chrome finish for maximum corrosion resistance and easy cleanup, and dual markings (laser etching and hard stamping) for easy socket identification. Knurled ring provides superior grip for quicker and easier removal of socket from ratchets and attachments. All dynamic hand socket sets are covered by a worry free lifetime