All Living Things Food & Water Bird Cup

PetSmart

Single stainless steel bowl, Round shape, Screw-on clamp attachment mechanism, Suitable for bird stand, Material (stainless steel) matches, Overall design and form factor match

Advance Pet Products Stainless Steel Coop Cups with Clamp-On

Jefferspet.com

Single stainless steel bowl, Round shape, Screw-on clamp attachment mechanism, Suitable for bird stand, Material (stainless steel) matches, Overall design and form factor match

Crilstyleo Raindrops Stainless Steel Hanging Bird Bowls for Cage Pet Food and Water Dishes

Walmart - Seller

Stainless steel material, Purpose (bird food/water bowls)