TA-VIGOR 20Pcs Silicone Hole Plug, Rubber Stoppers Sealing Hole Cover Caps, Waterproof Bungs for 6mm / 0.24" Holes Bottle Pipes, Black

• Package: Includes 20 silicone hole plugs; Flexible structure designed for stable insertion and reliable sealing.
• Premium Material: The hole cover cap is made of durable silicone rubber with excellent heat resistance, aging resistance, and elasticity; not easy to crack or harden over time.
• Reliable Performance: Flexible T-shaped design provides tight contact with the hole wall, helping prevent liquid, gas, dust, and odor leakage during use.
• Easy Installation: Tool-free press-in design; Simply insert the plastic stoppers into the correctly sized hole for quick installation and easy removal.
• Wide Application: These rubber bungs can be used as waterproof plugs, sealing stoppers, test tube plugs, bottle covers, cylinder plugs, and other applications requiring long-term sealing.

These silicone hole plugs feature a flexible T-shaped structure that provides tight wall contact for reliable sealing, made from durable silicone rubber with strong heat resistance and long-lasting elasticity to help block liquid, gas, dust, and odor in bottles, pipes, containers, and other sealing applications.