Introducing our premium 10pcs Black Silicone Hole Plugs, designed specifically for 1/4 inch (7.2mm) holes. These versatile plugs fit perfectly into 6mm holes, providing an effective solution for sealing and protecting against water and dust. Crafted from high-quality silicone, these hole plugs ensure durability and longevity in a variety of applications.

Each plug features a top diameter of 0.29 inches (7.2mm) and a bottom diameter of 0.39 inches (10mm), with a slot width of 0.06 inches (1.5mm) and an overall height of 0.36 inches (9.1mm). The precise dimensions allow for a snug fit, making them ideal for a range of uses.

These hole plugs are not only waterproof and dustproof, but they also exhibit excellent heat resistance and low-temperature resistance. This makes them suitable for both indoor and outdoor applications, ensuring that your projects remain sealed and protected from the elements.

The high resilience and snap-in design of the silicone tube plug ensure a strong and reliable seal. Whether you need to cover holes in test tubes, threaded rubber plugs, or for general dustproof applications, these plugs have you covered. They serve multiple purposes, making them a practical addition to your toolkit.

Each package includes 10 silicone hole plugs, providing you with plenty of options for your sealing needs. Please note that due to manual measurement, there may be a slight deviation of 1-2mm in size.

In conclusion, our Black Silicone Hole Plugs are the perfect solution for sealing holes in various applications. With their waterproof, dustproof, and durable design, you can trust these plugs to perform well in any environment. Enhance your projects with these reliable silicone plugs today!