1.Material: aluminium casing + ABS plastic, corrosion resistant, anti-rust, durable for long time not use, and smooth surface will not hurt your fingers.2.Push to open: built-in spring-loaded piston, simply press the door lock to lock or unlock, eliminates the need for handles or buttons.3.Size:8.4cm*4.5cm(L*W),Rotatable head can be adjusted 1-3 mm, it is more convenient to install. It can be used in closet, wardrobe, door, drawer, home furniture, etc.4.Strong magnet: strong magnet inside the door lock, magnetic force ensures a secure close point and no gap in the door, make your furniture look more beautiful.5. Powerful spring: Adopt strong heavy spring mechanism with a strong enough tension, durable and robust. Ensure service life up to 200,000 times.