Colorful and Organized: Available in vibrant colors like red, blue, purple, black, and yellow, making it easy to identify and organize your rubber plugs for holes of assorted sizes.
Comprehensive Rubber Stopper with Hole Kit: Includes 350 pcs rubber stopper plugs for round holes, available in 8 sizes, with a convenient storage box.
Durable and Reusable Silicone Stoppers: Made from high-quality silicone, these stoppers are flexible, durable, and reusable, making them ideal for air-tight applications.
High-Temperature Resistance: Withstand temperatures up to 600℉/315℃, ensuring reliable performance for 20 minutes in extreme conditions, perfect for powder coating, electroplating, anodizing, and other high-heat applications.
Versatile Applications: Suitable for blocking transmission lines, brake systems, vacuum pipelines, and more in laboratories, construction, supports effective masking and protection during these procedures and machinery, offering a secure and effective solution.