Push to Open: The built-in spring plunger, you can just press the door to lock or unlock with a soft close pad. Eliminates the need for handles or knobs. Create the crisp, seamless appearance of absence buttons. Suitable for use with hinges without automatic closing function. Long Time With Magnetic: Long stroke with built-in magnet, the magnetic force ensures a secure closing point which makes the door more welded and no longer leaves any " drift open " door. Make this push latch more suitable for doors of medium size. Piston, Powerful Spring: Bigger and thicker heavy-duty spring mechanisms have a strong enough tension make this push opener an exceptionally durable and timeless choice. Ensure the service life up to 20,000 times. Easy To Install: You can install the ultra thin strike without drilling the screw holes by using the adhesive provided. Also come with striking screws. Fixing of two screws in the lower support. Magnet tip can be adjusted to 3mm, so you don't have to worry