Contents: Standard Sockets; 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24, 27, 30, 32mm, Deep Sockets; 10, 12, 13, 17, 19, 22mm, Standard Imperial Sockets; 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1”, 1/2"Sq Drive Gear-To-Gear 90-Tooth Ratchet Wrench with Quick Release, Extension Bars; 75, 125, 250mm, Universal Joint, 3/8"Sq Drive Female - 1/2"Sq Drive Male Adaptor.