Original latchs were dark brown or black. Seems like Keller 26-89BP or Better-Bilt 26-351 would work. Approx. size, 2 1/8L, 3/4 W, 5/8 W lower bracket. Ultimately have 22 windows need latches. If t his works, we'll look at replacing the ballasts.
I welcome your recommendation
Thanks,
Owen