Hi, this is Laura with Kohler Co. I am happy to assist you with your question. The stopper has a diameter of 3.06". The flange has a diameter of 4.45". Thank you for choosing Kohler.
I've used mine about 3 years now. The paint does not flake off, but it has not stayed a solid dark color, it's got lighter sections more like a patina, I think it looks really nice.
Hi Steve, my name is Sarah with Kohler Co. I'm glad to address your question. This will work with most standard GE disposals. For more information, please contact us by phone at 1-800-456-4537 (M-F; 8am-5pm CST). Thank you for choosing KOHLER.
Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Yes; there should be no compatibility issue with the disposal flange. Please work with your local The Home Depot for pricing and availability on this product. Thank you for choosing KOHLER.
Snap ring! Threaded collar wouldn't have been an issue!
I don't have an answer but the same thing happened to mine. The finish came completely off the flange within months but the stopper and the strainer and strainer flange don't have a single spot where the paint has come off.