Window Fly Trap

Trap and stop houseflies, mosquitoes, gnats, moths and other flying insects without the use of insecticides. Just peel and stick! Use on windows, screens and sliding doors.

  • Once they land, they never leave
  • Glue works for months
  • Traps flying insects
  • Transparent on sliding doors and windows

  Remove thin protective strip from the back of the Black Flag® Window Fly Trap.
  Press the exposed adhesive line against the top or bottom of the window, screen or sliding door to hold the trap in place
  Peel off wide protective strip from the front of the product to expose the large glue surface area that will trap
flying insects.

Use Tips

  • For best trap adhesion to the window, screen or sliding door, clean those surfaces from dust and grease.
  • Replace every few months or when the trap is full of flies.
In case of contact with sticky material, wash hands with soap and water.

NOTICE: To the extent consistent with applicable law, buyer assumes all responsibility for safety and use not in accordance with directions.

Questions or Comments? Call 1-800-887-3524 or visit our website at