I just need some advice on this particular sink. It's a commercial handwashing sink and I can't seem to get a read on the brand (no model number etc.). I need to replace the stem and seat washer for this sink but I can't seem to find the part in any local hardware stores. This is a 20 spline stem, and I was wondering if the brass part is interchangeable between brands or if it MUST be this specific part.
I've attached some images of the sink and it's components to help ID the product. Any help would be appreciated as my stores health inspection is riding on this repair.
I've attached some images of the sink and it's components to help ID the product. Any help would be appreciated as my stores health inspection is riding on this repair.