SK 4516 3 Piece 7-1/2-Inch, 13-1/2-Inch and 19-1/2-Inch 3/8-Inch Drive Locking Extension Set

Product Description3 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. SK's locking extensions feature a SureGrip lock which holds the socket on the extension. This prevents the socket from remaining stuck to the fastener. Features 4 recess detents in socket drive square for quick attachment.Amazon.comThe SK Hand Tools 3-Piece 3/8-Inch Drive Locking Extension Set features SK's high polish SuperKrome finish, which protects the tools from the harsh working environments found in today's workplace. SK's locking extensions also feature a SureGrip lock which holds the socket on the extension, helping prevent the socket from remaining stuck to the fastener. Additionally this tool set includes 4 recess detents in the socket drive square for quick attachment.From the Manufacturer3 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. SK's locking extensions feature a SureGrip lock which holds the socket on the extension. This prevents the socket from remaining stuck to the fastener. Features 4 recess detents in socket drive square for quick attachment.