1.Balcony door handle 2.Material:zinc alloy 3.Lock body size:30mm 4.Strong and durable 5.OEM offered, good price Good quality double sided door handle with lock body, which is used mostly for balcony doors.Material: handle and lock body in zinc alloyFinish: powder coating, painting any colorPacking:polybag, small box then carton Double Sided Balcony Door Handle and Lock A018