Klein Tools releases a seven-in-one flip socket set - Electrical connection
Klein Tools 66070 Impact Socket Set, Impact Driver Flip Socket, Five Sockets with 1/4-Inch Hex and 1/2-Inch Square Socket Adapters, 7-Piece : Amazon.co.uk: DIY & Tools
Klein Tools 7-in-1 Impact Flip Socket Set 7-Piece Standard (SAE) Set Drive Set 6-point Impact Socket Set in the Impact Sockets & Impact Socket Sets department at Lowes.com