
Ensure your lab equipment is secure with our high-temperature resistant test tube stoppers! These solid tapered white rubber plugs are perfect for sealing and protecting test tubes, offering superior waterproofing and durability. Ideal for laboratories, chemistry sets, and more.
Made from high-quality rubber, these stoppers can withstand extreme temperatures, making them perfect for a variety of scientific applications. Whether you're conducting experiments or storing chemicals, these test tube stoppers provide reliable protection. Order now and keep your experiments safe and secure!

Protect your screws and other delicate components with our temperature-resistant PVC silicone rubber sleeves. These sleeves are perfect for spray baking varnish and electroplating protection, ensuring your components remain safe and secure.
Designed for durability and versatility, these silicone rubber caps offer reliable protection against high temperatures and harsh conditions. Ideal for a variety of industrial and DIY projects, these sleeves are a must-have for any serious workshop.

Introducing our **Double U Groove Rubber Water Stop Belt** - the perfect solution for preventing water leakage in cable grooves and pre-embedded U-shaped channels. This removable rubber waterstop belt is designed to fit securely into double U grooves, providing a reliable and watertight seal.
Made from high-quality rubber, this waterstop belt is durable and easy to install. Its unique design ensures it can be easily removed and reused, making it a versatile choice for various construction projects. Keep your structures dry and secure with our innovative rubber waterstop belt.

Upgrade your lighting with our 0808 side luminous silicone lamp with sleeve plug. This straight out hole rubber sleeve plug is perfect for tail plug applications, offering a reliable and efficient solution.
Proudly sourced from our factory, these plugs are designed for durability and performance. Get yours today and enjoy the convenience and reliability of our high-quality products.