Prevents Virus Transmission ? Suitable for Home, Office, Restaurants, Restroom, Shopping Malls etc ? Eliminates the spread of germs, prevent cross-contamination, reduce costs ? Works on all commercial solid wooden or metal doors regardless of the door?s size or weight. (except glass doors) ? Do-it-yourself (DIY) installation | 5 minutes or less ? Powder coated finish, rust free ? Comes with screws in corrugated box ? Made in India.