... elegant and durable 2.material: zinc alloy 3.finishes: various zinc alloy door handles and locks exterior handledependable construction, ... elegant and durable.recommended for exterior and interior doorsexternal trims and handles ... /N,G/G,N/SB,PVDmaterial: zinc alloy,aluminum alloy,aluminumbacket:40mm,45mm,50mm,55mm,60mmcentre to ...