Suiwotin 4Pack 100mm (4 Inch) Square Plastic Plug, Square Tubing End Caps, Tubing Post End Cap for Square Tubing/Black Plastic Square Plugs

Feature ? Tube inserts can prevent dirt and dust ingress. ? Made of black plastic with ribs to secure.Offer a neat and safe finish to tube ends. ? Multiple strong ribs for a secure fit, tube insert provides stability, provide longevity and strength to your furniture. ? Make moving easy and noise-free by installing them to the bottom of the application, such as chairs and desks legs. ? Ideal for a more professional finish on tubing enclosures on trailers, racking, shop fittings, or anywhere a finished look is needed. ?Sold as : White Square Plastic Plugs: https://www.amazon.com/dp/B08H74D69F?ref=myi_title_dp White / Black Hole Plugs: https://www.amazon.com/dp/B08H72KNQX?ref=myi_title_dp Black Round Plastic Plugs: https://www.amazon.com/dp/B08H74MGHG?ref=myi_title_dp Black Rectangle Black Plastic Plugs: https://www.amazon.com/dp/B08H78ZBST?ref=myi_title_dp Note Due to manual measurement, allow a deviation of 1 - 2mm. Please check our product size carefully and read the product size descriptions before purchasing to avoid possible unpleasant shopping experience. SATISFACTION GUARANTEE: Suiwotin offer a 90 days money back guarantee. Any question, please feel free to contact us and we will solve the problem for you within 24 hours.