Sealing screws, also known as Waterproof screws or sealing fasteners, are specially designed to create a tight seal between two components, typically in conjunction with a gasket or sealant.
Yuhuang is a leading OEM manufacturer of sealing screws, committed to quality, customization, and customer satisfaction.
At Yuhunag, we take pride in our advanced production facilities and the expertise of our team, allowing us to deliver sealing screws that meet the highest industry standards. Our commitment to you is simple: we will work closely with you to understand your needs and exceed your expectations.
There is a sealing ring under the head of the sealing screw, or waterproof glue is applied to achieve a waterproof sealing effect. It is often used in waterproof, air and oil leakage proof, and corrosion-resistant products.
We can provide you with specially customized sealed waterproof bolts
1. From the material classification
- · Stainless steel: has excellent corrosion resistance and strength, suitable for most applications.
- · Brass: has good corrosion resistance
- · Carbon steel: has good tensile strength and durability, cheaper than stainless steel
- · Special customization: In addition to the above commonly used materials, we can also customize according to customer requirements
2. Commonly used rubber rings
- · Silicone rubber
- · Nitrile rubber ring
- · Fluorine rubber ring
- · Customized according to customer needs
Contact us now for OEM seal screws! You can contact us via email at yhfasteners@dgmingxing.cn or click the button below to send us an inquiry.
We guarantee an immediate response within 24 hours.
Feel free to share your Sealing screw design drawings with us - your comments are welcome!
As a high-end custom fastener manufacturer with a 30-year history, Yuhuang has always been committed to providing customers with the best solutions. Our sealed waterproof screws are the work of ingenuity. With their excellent performance and wide applicability, they have become the ideal choice for all walks of life.
1. Tailor-made to meet diverse needs
- · We are well aware that each engineering project has its own unique needs, so we provide a variety of slot and head sealed waterproof screws to meet your personalized needs；
- · Slot selection: slot, cross slot, hexagonal slot, hexagonal slot, etc., various slot designs, easily cope with different assembly environments and torque requirements；
- · Head type selection: round head, flat head, countersunk head, semi-circular head, hexagonal head, etc., different head type designs, taking into account both aesthetics and practicality, perfectly integrated into your overall design plan.
2. Excellent performance, building a solid barrier
- · Our sealing and waterproof screws are made of high-quality stainless steel, carbon steel and other materials. After precision processing and strict quality control, they ensure that they have the following excellent performance；
- · Excellent sealing and waterproof performance: The patented sealing gasket and special surface treatment process effectively prevent the intrusion of moisture, gas and dust, and can protect your equipment for a long time even in harsh environments；
- · Strong corrosion resistance: The material itself has excellent corrosion resistance, and with professional surface treatment, such as Dacromet, zinc-nickel alloy, etc., it can calmly cope with the challenges of various corrosive environments；
- · Stable mechanical properties: High-precision manufacturing process ensures that each screw has stable mechanical properties, and can maintain good fastening effects even in long-term use and frequent disassembly.
3. Professional service to achieve customer value
- · We have an experienced technical team, from product consultation, selection to after-sales support, to provide you with professional services throughout the process:
- · Rich industry experience: We have accumulated rich practical experience in the fields of construction, machinery, automobiles, ships, etc., and can recommend the most suitable sealing and waterproof screw solutions according to your specific application scenarios.
- · Customized solutions: According to your drawings, samples or technical requirements, we provide a complete set of customized solutions from product design, material selection, processing and manufacturing to surface treatment to meet your personalized needs for product performance and appearance.
- · Perfect after-sales service: Provide a comprehensive quality assurance and after-sales service system to ensure that you have no worries during use.
Choosing Yuhuang means choosing a safe, reliable and durable sealing and waterproofing solution. We will uphold the craftsman spirit of "keep improving and pursue excellence" to provide you with trustworthy high-end customized fastener products and services to escort your engineering projects!
FAQ about Sealing Screw OEM
A sealing screw is a specialized fastening device designed to prevent the ingress of moisture, dust, or other contaminants by incorporating a sealing element into its design.
Sealed hex head screws incorporate a seal into their design to create a durable, waterproof and dustproof connection while providing a secure fastening with a hex head for easy access and application of torque.
A self-sealing bolt automatically creates a watertight and dustproof seal via a built-in sealing element upon tightening, without requiring an external gasket or sealant.
Waterproof screws are typically made of corrosion-resistant materials such as stainless steel or brass, with specially coated waterproof glue or seals designed to prevent water ingress and maintain structural integrity in wet environments.
Looking for quality Sealing screw solutions?
Contact Yuhuang now to get professional OEM services customized to your specific needs.
Yuhuang provides one-stop hardware solutions. Don't hesitate to contact the Yuhuang team immediately by emailing yhfasteners@dgmingxing.cn
