Hinge 1)black powder coating,ZDC hinge 2)used at cabinet,door,window,public equipment 1.Hinge Specs Item:High quality cabinet hingesMaterial:Zinc alloy Finished:Chrome/black powder paintingApplicaton:Mteal/wooden cabinet,lockers, cash boxes, mail boxes, tool boxes,furniture cabinets, storage chests, vending machines, intellectualized terminal equipments ,pay phone, safety box,coffer,showcase, ...