Crafted from aluminum with a rusts resistant coating, this Latches is build to last and for various door materials seamlessly Perfect for residential front door, partition door, warehouse door, and any location requiring automatic Closures Easy installation makes it a Choose for anyone look to upgrades their door hardware with Stable closing functionality ensures enhances security with our impacts Activated Closing Door Latches, designs to automatically door upon closing, providing peace for home or Suitable for homeowners, managers, and businesses want to improve access control and security measure, Manufacturer: Mekalero