Acer Extensa 4620 4220 4620Z 4420 LCD Hinges Left / Right STRONG!    TESTED -- 100% Functional ==  Hinges are tight and strong --Guaranteed!    If for some reason you are not satisfied with received item, e-mail us through eBay message system. Don't leave negative feedback, money back guaranteed! We value your time and business.   Actual item is pictured!  Please look carefully for the item you will receive.