Great screwdriver set including screwdriver ratchet handle， extension rod and a lot of bits and sockets. It can be used to repair or maintain electric device.<br><br><strong>Features:</strong><br>Universal screwdriver tools kit with 23pcs in one set.<br>Specially designed ratchet handle can remove the screws more labor-saving.<br>With a switch， easy and fast to control the moving direction of the ratchet.<br>Including 12 bits， 9 sockets， a extension rod and a ratchet handle， can meet different demands.<br>Perfect tools set for electric device repair and maintenance.<br><br><strong>Specifications:</strong><br>Material: 45# Carbon Steel + 40CR<br>Sockets: 4mm， 5mm， 6mm， 7mm， 8mm， 9mm， 10mm， 11mm， 12mm<br>Ratchet Handle Length: 12.5cm<br>Extension Rod Length: 5.5cm<br>Package Size: 16.5 * 8.5 * 3.5cm / 6.49 * 3.35 * 1.38in<br>Package Weight: 363g / 12.82oz<br><br><strong>Package List:</strong><br>1 * Set of Screwdriver Set