Introducing the Silicone Snap-in Locking Hole Plugs, a product designed to meet the diverse needs of both professionals and DIY enthusiasts. These plugs are crafted from high-quality silicone, ensuring durability and resilience across a multitude of applications.

With a diameter of 3.5mm (0.14 inches), these plugs are perfect for various industries including aviation, transportation, and furniture manufacturing. They provide an excellent sealing solution for instruments and meters, making them essential for radio motors and waterproof applications.

These round silicone plugs are designed for easy installation, utilizing a fingertip pressure snap-lock mechanism that securely fits into its mounting hole. This feature not only simplifies the process but also guarantees a tight fit that prevents leaks and protects sensitive equipment from external elements.

High elasticity and excellent insulation properties characterize these plugs. They exhibit impressive compression resistance and shock absorption, making them suitable for various demanding environments. Furthermore, they are anti-slip and wear-resistant, ensuring longevity even under heavy use.

Additionally, these silicone plugs boast high-temperature resistance, as well as acid and alkali resistance, ensuring they will not dissolve or swell in acidic liquids. This makes them ideal for use in laboratories, kitchens, and any setting where exposure to harsh chemicals is a concern.

Keep in mind that due to manual measurement, there may be a slight error of +/- 1-2mm in size. Also, color variations may occur due to different production batches, but this does not affect the overall performance of the plugs.

In summary, the Silicone Snap-in Locking Hole Plugs are an indispensable addition to any toolkit. Their versatile applications, combined with robust features, make them the perfect choice for anyone looking for reliable sealing solutions.