OPERMAXER 4 Inch Shower Arm Flange Oversized Plumbing Cover Plates,Universal Extra Large Replacement Escutcheon Cover Plate for Covering Gaps,Holes,Fits All Standard 1/2" Pipes,Brushed Nickel(2 PACK) - Amazon.com
1.61inch / 41mm Diameter Escutcheon Plate, Mairuker Wall Split Flange, Stainless Steel Round Escutcheon Plate for Water Pipe Drain Line Cover Wall Pipe Cover Decoration (5 PCS) - Amazon.com
Escutcheon for 1/2-Inch Iron Pipe, Opening Diameter 7/8" - By PlumbUSA - Amazon.com
Tsnamay Wall Split Flange, Stainless Steel Round Escutcheon Plate for 1.33"/34mm Diameter Pipe, Pack of 2 - Amazon.com
2 Pack] Extra Large Stainless Steel Showerhead Escutcheon Plate Set - 3.5" Shower Arm Flange to Cover up Miss Cuts - Shower Remodeling Plate for a TimelessTouch - Easy Install Plumbing Cover Plates - Amazon.com