Eathtek Replacement LCD Hinge Right & Left Hinges Set For Lenovo Ideapad B570 V570 33.4IH16.001 33.4IH17.001 33.4IH16.XXX 33.4IH17.XXX Compatible Model Numbers: Lenovo Ideapad B570 V570 Compatible Part Numbers: 33.4IH16.001 33.4IH17.001 33.4IH16.XXX 33.4IH17.XXX Replacement and high quality,Replace your faulty, cracked or broken lcd hinge Each lcd hinge is tested before shipping All pictures are taken from the real item, please check carefully before bidding.