I think this part matches the parts on my moms aluminum windows on a Jose built in 1991. From what I read it sounds like many other people have had the same problem wth a derive alloy and the lock crumbles. I need to replace all the locks if the house and that will be about 29 of the part 90-005 and then one larger one that is on a slide window.
I just want to make sure the ones you are selling are from a better material and also if it doesn't work out can I send them back for a refund or hopefully you have at least one that will work. The tongue looks right because the space in the window is narrow and also the screws measure 2 1/4 apart. The width of the window to put it on is 1".
So mostly I want to know about the alloy on the ones you sell and if we can return them if they don't work out, in that acse I will go ahead and order them all today express mail because we need to do this soon. I already ordered one ups ground but it may take a while to get here also since the weather is bad up there.
Attached is a photo of one lock. I love your site because I just took that photo on my iPad. So easy!
Thanks so much!
