Floating pawl ratchets are high-torque ratchets. Laser etched sockets provide hi-visibility markings making it easier to read compared to standard marked sockets. Better corrosion resistance when compared to regular chrome sockets. 2-piece cases allow for lid removal and enable the back case to be used as a drawer tray; an easy reassemble of the lid to the case provides for convenient tool storage travel. Black chrome sockets provide a sharper appearance. Includes: (30) 1/4' MaxDrive sockets: 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 3/16', 7/32' 1/4', 9/32', 5/16', 11/32', 3/8', 7/16', 1/2' and deep sockets 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 1/4', 9/32', 5/16', 11/32', 3/8', 7/16', 1/2'. (33) 3/8' MaxDrive sockets: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 3/8', 7/16', 1/2', 9/16', 5/8', 11/16', 3/4', 13/16', and deep sockets 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 3/8' 7/16', 1/2', 9/16', 5/8', 11/16', and 3/4'. 3/8' pear head ratchet arm. 1/4' pear head ratchet arm. 3/8' spark plug socket, 5/8' and 3/8' spark plug socket, 13/16'. 1/4' extension bar, 3' and 3/8' extension bar, 6'. Blow molded case.