... power coating,ZDC hinge,nickel-plating steel shaft 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 ...