12Pcs Garden Flag Spring Stoppers Plastic for Yard Flag Stand Poles, Black

What is this?The garden flag stopper is made of durable plastic with spring design. Great for preventing the garden flag from being blown away.What will I get?Color: BlackMaterial: PlasticOverall Size: 30mmx13mm / 1.2"x0.5" (L*D)Hole Size: 7.6mmx5.6mm / 0.3"x0.2" (L*W)Package Content: 12 x Flag StoppersAre there any advantages of the product?Windproof, lightweight, sturdy and durable; the stoppers can withstand various weather conditions and fix the flag firmly, keeping the flag in place.How to use it?Easy to use, just press the spring button and put the stopper through the flag pole, then loosen the button.What should I notice?Please confirm the diameter of the stand rod and select the appropriate size of the flag stopper.

eBay