Zilla Black Locking Screen Clips
Screen covers are great, but they're easy to remove. And if you have a pet that likes to escape (for example, snakes), that can be a real problem. Zilla Black Locking Screen Clips keep your screen cover securely fastened over your pet's tank, while still enabling easy access. The top of the clip attaches securely to any Zilla Screen Cover, with a bottom receptor designed for a universal fit on terrarium top frames.
Each package contains 2 clips and can be easily installed with a screwdriver. You may need more clips to secure your screen cover, depending on the size of the enclosure and the strength of your pet.