Metric Sockets12 Impact Sockets 1/2 Square Drive: 10, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24mm12 Deep Impact Sockets 1/2 Square Drive: 10, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24mm4 Wheel Nut Super Impact Sockets 1/2 Square Drive: 17, 19, 21, 22mmImperial Sockets11 Impact Sockets 1/2 Square Drive: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 111 Deep Impact Sockets 1/2 Square Drive: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 14 Impact Socket Accessories:Impact Universal Joint 1/2Impact Extension Bar 1/2 x 75mm (3)Impact Extension Bar 1/2 x 150mm (6)Impact Socket Adaptor 3/8" Female x 1/2" MaleEVA Tray Measurements: 560mm x 402mm x 30mm