<p>【 Heavy-duty Aluminum Alloy 】 Unlike any other iron-forged flap latch, the flap door latch is made of high-quality aluminum alloy. There are no welding marks on the surface of the flip cover latch. The thickened design ensures that the latch is strong and durable.</p><p>【 Double Symmetrical plates with 8 Screws 】 The latch is equipped with 2 symmetrical plates and 8 screws, which can be installed on the door frame/fence door. Most latches on the market have only one board, which reduces the sturdiness of the door or gate and damages its appearance.</p><p>【3 preset padlock holes 】 It can serve as both a latch and a lock. We have left three preset lock holes on the long latch arm for you to place any lock with a diameter not exceeding 3/8 inches. You can adjust the lock holes and the gap between the two square plates as needed. (Note: The latch set does not include the lock.</p><p>【 Three-step Installation 】 Adjust and align one of the three lock holes. Mark the holes on the door or the main gate. Screw in all 8 self-drilling screws to install the lock.</p><p>【 Application Scope 】 It is suitable for sliding and swing doors, double doors, outdoor doors, wooden fences, barn doors, sheds, garages, yards, driveways, gardens, stables, terraces, and balconies.</p><p></p>