Set contains:
6 point hex sockets: 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13mm
6 point deep hex sockets: 6, 7, 8, 9, 10, 11, 12, 13mm
1/4″ socket driver
Ratchet
50mmL extenison bar
Supplied in plastic storage case

Genius Tools is an American brand based in Canada. They offer an extensive range of quality hand tools which are used by professionals all over the world. Most products are backed by a life-time warranty.