Quantity: 2 piecesColor: BlackSpecifications: length 10 cmApplicable specifications: We have 10 cm and 20 cm to choose from. Cabin hook, you can choose what you need. These dimensions are suitable for many situations. And the hook rod can be rotated 180 degrees vertically and horizontally.Security and privacy: The door latch provides you with security and privacy. You can install the latch in a dangerous or private area where children cannot touch or reserve a private area in the area.STURDY AND DURABLE: The latch is made of high-quality stainless steel and thickened solid steel, it will not rust, deform or fade. It is strong enough to lock windows.Wide range of applications: The locks can be used to lock windows, shutters, barns, sliding and double doors, gates, garage and shed doors. The hook locks can also be used as door or window stops.EASY INSTALLATION: The locks are easy to install, each lock comes with 4 screws, you just need to drill the screws into the holes and fix the plate and you're done.