****There is a marking on the inside of the flange as pictured. **** The Delta 72030-KS Garbage Disposal Flange and Stopper in black stainless steel is a standard sink accessory designed for garbage disposals. It includes a flange and stopper, both made of high-quality stainless steel for durability and longevity. The Delta brand ensures reliability and quality, making this set a practical and stylish addition to any kitchen plumbing setup.
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