Clip for the vent

Hello,

I was told by my coworker that this part functions as some kind of weep hole cover to assist with ventilating the window. Unfortunately, none of our weep hole covers or associated hardware match the size and style of what is shown in your picture. I suspect that this part may be specific to the window manufacturer. Your best bet would be to contact them directly to discuss your replacement options. Thank you for contacting SWISCO.