Introducing the HUP-SH Series Ultrabake Silicone Hollow Plugs by Caplugs, the ultimate solution for your masking needs. Engineered for high-performance applications, these plugs are designed to withstand extreme temperatures and provide exceptional flexibility and longevity. With a striking dark green color, they not only perform excellently but also offer a professional appearance to your projects.

These plugs are specifically designed with a tapered shape and hollow core, making them lightweight and adaptable to a variety of hole sizes. The unique hollow structure allows for easier handling and application, while the tapered design ensures a snug fit in both plain and threaded holes. This feature is particularly beneficial in masking applications where precision is paramount.

Caplugs HUP-SH Series plugs are made from high-quality Ultrabake silicone, a material renowned for its remarkable temperature resistance. Capable of withstanding temperatures up to 600°F (315°C), these plugs are ideal for processes such as powder coating, e-coating, plating, and anodizing. Choosing Ultrabake silicone means investing in durability and efficiency, as these plugs offer a longer service life compared to those made with traditional materials.

Available in a variety of sizes, our HUP-SH Series ensures that you can find the perfect fit for your specific application. For this particular model, the dimensions are as follows:

Caplugs takes pride in its extensive line of premium products tailored for various industries, from aviation to medical and general manufacturing. Our commitment to quality is reflected in our innovative solutions and the expertise of our engineering team. We continuously strive to meet the diverse needs of our customers by providing reliable parts and consistent results.

When you choose HUP-SH Series Ultrabake Silicone Hollow Plugs, you are choosing a product that combines efficiency, versatility, and durability. These plugs are not just tools; they are essential components in ensuring that your projects meet the highest standards of quality and performance. Trust Caplugs for all your masking and finishing needs, and experience the difference that premium materials and expert design can make.