Replacement top Sash guide for my windows

Hi,

I measured this part, and the dimensions are 2-1/4 in. in length, 7/8 in. in width, and 3/4 in. in depth.

I was wondering if you have this part available. I would need 10 pieces, as I'm looking to replace this part on five old aluminum windows in my apartment.

Thank you in advance for your help.

Best regards,

Aziz  

Hi Bob,
I think that's the part I needed. I have to apologize, but I still have trouble with measurements in inches, even though I've been living in the U.S. for over 30 years (ha ha).
Take care,

Aziz