Silicone Screw Brands We Serve
Wholesale Silicone Screws from 100Pcs
- Easy installation and removal for efficient assembly operations
- Precision-fit threads ensure consistent torque and secure fastening
- Reusable design maintains sealing performance after repeated use
- 100% inspected for thread accuracy, sealing performance and surface finish
Legensilico- Your Trusted Silicone Screws Supplier in China
When your projects demand secure, long-lasting fastening combined with reliable sealing, standard screws simply aren’t enough at Legensilico, our silicone screws are engineered to meet the real-world needs of construction companies, furniture brands, interior designers, and project developers who need both strength as well as protection. Each screw integrates a high-quality silicone O-ring or sealing element that keeps moisture, dust, and air out of critical joints, preventing corrosion, leaks, and premature wear.
Our silicone screws come in multiple head styles, thread sizes, and materials–including stainless steel bases with premium silicone seals–allowing you to choose exactly what your project requires. From pan heads for furniture applications to hex socket or tamper-resistant screws for industrial use, every design is improved for durability as well as consistent performance. We also offer OEM and ODM services, so you can customize dimensions, thread types, seal thickness, head shape, colors, and packaging to match your brands or project standards.
If your goal is silicone screws that secure, protect, and last, legensilico’s silicone screws are the choice you can trust. Contact us today to discuss custom sizes, seal designs, or private-label solutions and see how we can help make your next project stronger, cleaner, as well as a lot more reliable.
The Plastic Hexagon Socket Silicone Screw provides a stable fastening solution with easy installation, which is making it ideal for furniture and construction projects.
The Plastic Hex Head Lightweight Silicone Screw is corrosion-resistant and perfect for furniture and interior applications, with a built-in silicone seal to block dust and moisture.
The Nylon Outer Hex PA66 Silicone Screw is strong yet flexible, ideal for electrical panels, equipment enclosures, and light construction where a reliable seal is needed.
The External Hex Nylon Silicone Screw delivers firm, water-resistant fastening for industrial and furniture projects, which makes it durable and much easier to install.
The Plastic Hex Head Bolt and Nut Silicone Screw includes a matching hex bolt and nut set with silicone sealing to provide firm fastening and protection against dust and moisture.
The Plastic PA66 Nylon Hex Head Bolt Silicone Screw is made from strong nylon material with a silicone seal, giving you reliable fastening for equipment housings and structural parts.
The Plastic Slot Pan Head Silicone Screw features a slotted pan head and integrated silicone seal, making it easy to install while keeping out debris and moisture.
The Cross Countersunk Head Customized Silicone Screw provides a flush finish and a reliable seal, ideal for furniture and panel assemblies.
The Countersunk Flat Head Cross Drive Silicone Screw is built for a lot of applications, providing a tight, water-resistant seal in panels and furniture.
The Corrosion Resistant White Nylon PA66 Silicone Screw is a mix of durability with a flexible seal making it ideal for outdoor or damp environments.
The Plastic Hex Head Phenylenesulfide PPS Silicone Screw is heat-resistant as well as strong which is providing a secure seal for high-temperature applications.
The New Design Nylon Hex Bolt Silicone Screw ensures a consistent seal and smooth installation for furniture, electrical enclosures, and equipment assemblies.
The Plastic Book Binding Black Silicone Screw is perfect for binding documents or light panels which is actually giving a clean finish with a protective silicone seal.
The Plastic Hexagon Socket Cheese Head Polyamide Silicone Screw combines tool compatibility that is easy with a built-in silicone seal for reliable fastening in furniture and equipment.
Choose Your Silicone Screw Types
Standard Sealing ScrewWith silicone O-ring classic choice for construction sealing joints.
Hexagon Socket Sealing ScrewFor secure high-torque fastening with sealing performance.
Tamper-Resistant Sealing ScrewAdds security and protection which is really great for sensitive installations.
Why Clients Choose Our Silicone Screw？
Integrated silicone elements block moisture, dust, and air where screws penetrate surfaces.
It is made to resist temperature changes, corrosion, and repeated install/removal.
Thread and head accuracy reduces installation issues as well as improves joint integrity.
Complete customization of materials, size, seal spec, and branding.
Superior Sealing for Critical Applications
Our silicone screws effectively achieve both fastening and sealing functions simultaneously. Based to the elastic properties of the silicone material and its close conformity to contact surfaces, they effectively reduce the ingress of moisture, dust, airborne contaminants, and other foreign particles into the equipment interior.
Compared with traditional fasteners, our silicone screws simplify structural design and improve overall sealing reliability. They are widely used in electronic devices, outdoor products, lighting equipment, and industrial enclosures.
Reduce Vibration and Protect Components
In addition to their fastening function, our silicone screws also offer excellent cushioning and vibration-damping properties. During equipment operation, they effectively absorb part of the vibration and impact forces, reducing friction and wear between components, and helping to protect precision components and sensitive structures. This characteristic makes them particularly suitable for applications that demand high stability, such as automotive parts, medical devices, and precision instruments.
Why Choose Our Silicone Screw？
Legensilico has over 30 high precision production machines and multiple silicone compression molding production lines. We maintain full control over silicone compound formulations and silicone molding processes. We can adjust the hardness, elasticity, and temperature resistance of silicone screw products according to your different applications.
From sample development to mass production, our professional team follows up on every project stage, and conducts rigorous inspections on the fit, dimensional tolerances, and surface quality of the silicone screws. The customization process is simple and efficient. Just provide drawings, samples, or technical specifications, then we can offer you one-stop customization support.
| Item | Option / Details |
| Material | 100% Eco-friendly / Food-grade Silicone |
| Hardness | 20–80 Shore A / Soft Texture |
| Customization | Size / Color / Hardness / Thread Structure / Logo |
| Sealing Method | Silicone O-Ring / Integrated Seal Design |
| Application | Electronics / Medical / Automotive / Consumer Products |
| Logo Method | Silk screen printing / Heat transfer / Embossing |
| Color | Standard & Pantone Custom Colors |
| Compliance | REACH / RoHS / Compliant with EU & US Standards |
| OEM / ODM Service | OEM / ODM |
| Packaging | OPP bag / Tube Packaging / Custom gift box |
Create your own silicone screw with custom size, seal, color, logo, and packaging, and our team at Legensilico will help you in every step.
From small test orders to full project quantities, we keep production stable so that your supply is going to stay on schedule without quality surprises.
How We Turn Silicone Into Reliable Products
We support customized silicone products from mold design and material selection to mass production and final quality inspection.
- Manufacturing Process
Testimonials
“We used Legensilico’s silicone screws on exterior panels where water ingress was an issue before. The silicone seal compresses evenly and stays in its place in the installation. After several months, we haven’t seen leaks or loosening.”
Mark DavidConstruction Site Supervisor“For furniture assemblies, the quality of the seal is more important than the screw itself. Legensilico’s silicone screws install cleanly, don’t tear the seal, and look neat once fixed. Batch consistency has been very good so far.”
Anna WallFurniture Production Manager
We offer a wide range of sizes from M4 to M12 (metric) and 1/4” to 1/2” (imperial), with Phillips, hex socket, tamper-resistant, pan head, flat head, and countersunk options, so that you can have the perfect silicone screw for your project.
Yes. The silicone seal compresses around the hole to block water, dust, and air. It’s ideal for outdoor panels, cabinetry, HVAC enclosures, and other applications where there is moisture or debris that could cause damage.
Absolutely. Our silicone screws are designed for multiple installations without tearing or losing sealing performance, which is making them great for maintenance-heavy projects or temporary assemblies.
Yes. Depending on the silicone hardness and base material, these screws perform well in heat ranges common in furniture assembly, and equipment enclosures. We can help select the right spec for your project.
