Searching for tilt latch My unit is 1/4" not 3/8". help

I'm sorry to hear you're having issues. If I understand your inquiry correctly, you're saying that you bought our 26-243 and 26-244 tilt latches, but they were too big. Is that accurate?

It's difficult to say what you need without a photo reference, but it's very possible you have our 26-390 and 26-391. I highly recommend going over our dimensions before you place an order just to be 100% sure that everything is in alignment. 

Alternate image for 26-390