https://us.community.samsung.com/t5/Kitchen/Rubber-Feet-for-Samsung-Grate/m-p/2232214/highlight/true
Solved: Re: Gas range grate rubber feet replacement - Page 2 - Samsung Community - 1713830
May 4, 2022 - I have a similar problem but no luck on eBay, all the options there are round and mine has square feet - 1713830 - 2