LOOKING WHERE TO BUY CORIAN SINK OVERFLOW DRAIN BOX

Corian sink model 810 overflow drain box missing from sink. Where can I buy one. I HAVE SEARCHED ON LINE AND CANT FIND

There is no drain box on this sink just a tube and possibly a fitting, and what you may be looking for is a repair kit, and can I assume it's because you have a leak? Blockage?

Please specify the issue

I'm looking for the fitting that is attached to the sink

Usually the glue degrades and that little square fitting stays on the tube itself. First time I ever heard of losing the whole thing and unless you get a fabricating plumbing outfit to make you one, then you have to contact the manufacturer, Dupont/Corian (Local dealer?) and see if they can get one for you.

Find a Corian® Authorized Retailer - DuPont™ Corian® solid surfaces, Corian®

Or maybe you can fabricate your own :P !

Don't feel bad, it's a common problem with this design, and finding the right glue (If you had the square fitting) has made people pull their hair out.

Let me know if the link helps.*

*If link doesn't work adapt to this principle

https://www.youtube.com/watch?v=NXFNCwmvp1c