Amazon.com: VOSAREA 2pcs Window Curtain End Cap Metal Curtain Rod Finials Curtain Pole Finials with Fixing Screw for Curtain Decoration : Home & Kitchen
1 Inch Adjustable Standard Decorative Curtain Rod,Stainless Steel Single Curtain Rod Set with with Round Ball Finials,30 to 82 Inch,2 Pack - Walmart.com
4 Pcs Curtain Rod Stainless Steel Shower End Caps Crest Rail Finials Metal Finals Plug Alloy Window Fitting Replacement - AliExpress