Features:OOTDTY Quality of materials. Aluminum alloy material, the surface, no longer crude spraying process, do not drop paint, durable.Brand new look. According to the ergonomic design, the line is smooth, the outside is smooth, the operation is awfully comfortable.welding strategy of locking base, lengthy carrier life, and doors and for windows are fit firmly, safely and reliably.Unique of locking. Distinctive lock center, greatly increased the safety of the door lock.Specifications:Material: Aluminum AlloySurface PlasticSize: 16.5x5cm/6.5x1.97"Insert for Head Size: 4.3x4.3cm/1.69x1.69"Product use: window double glazing safety doorQuantity: 1 SetNote:Please allow 1-3mm error due to guide measurement. pls make sure you don't mind earlier than you bidDue to the difference between diversified monitors, the picture may not mirror the particular colour of the item. Thank you!No Retail PackagePackage Includes:1 x Aluminum Alloy for Windows Handle2 x Install Screws1 x for Key