Draper sockets in stock, 1/4 3/8 1/2 3/4, lifetime warranty on all bar the rachet centre which is a year and replaceable anyway. pm for prices but example of one of the better sellers is a 61 piece which has a full range of deep sockets in the lid for £99 all in, 59 all in for the smaller 41 piece one without the deep sockets.
http://www.drapertools.com/b2c/b2citmdsp.pgm?pp_skmno=02360&ipadd=
http://www.drapertools.com/b2c/b2citmdsp.pgm?pp_skmno=02360&ipadd=