The Facom makes this set of 12 point sockets for sizes 8 to 27 mm. This set comprises of 18 1/2" sockets: 8-9-10-11-12-13-14-15-16- 17-18-19-21-22-24-27 mm, extension NS.215A ( 125 mm), universal joint NS.240A, square drive 1/2”. All of these accessories Supplied with Box