Looking for these adjustable slide/ retainer clips

Question

These seem to be a generic clip. 1-3 4 wide by 3l long by 1-3/8 deep on return portion.

Need immediately if you have a source.

Thanks,

Chris

Paul · Accepted Answer

Hello, Chris! See if you can use our 18-149 top sash guides for commercial windows. This product looks very similar to me.