Sinsun Fastener for all kinds of screw options
Sinsun Hardware brings you a comprehensive range of premium fasteners, with Sinsun Fastener covering all kinds of screw options for every industrial need. Our screws span diverse specs, designs and material grades, engineered for precise performance across construction, manufacturing, sheet metal and more, all crafted to the strict quality standards our factory is known for.
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Black phosphate drywall screws for gypsum boards
✅The C1022A Black Phosphated Gypsum Board Drywall Screw features a specialized black phosphated coating that not only provides corrosion resistance, but also enhances its overall durability.
✅With its superior quality and exceptional performance, you can rest assured that your drywall will stay firmly in place for years to come.
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CSK screws with rib
Welcome to Sinsun Fastener, your trusted partner for high-quality fasteners. Today, we’re excited to showcase our top-of-the-line CSK screws with rib, designed for superior performance and reliability.”
At Sinsun Fastener, we pride ourselves on producing the best quality fasteners in the industry. Our CSK screws with rib are no exception. These screws are meticulously crafted using state-of-the-art technology to ensure they meet the highest standards.”
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Ruspert flange hex head self-drilling screw
It is commonly used in metal-to-metal or metal-to-wood applications where you need to drill and screw at the same time. The flange head provides a large bearing surface which reduces the chance of the head pulling through the material.
It is coated with Ruspert which is a salt spray resistant coating that provides up to 1000 hours of protection against corrosion, making it perfect for outdoor projects.
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Torx head concrete screws
✅With their Torx head, they provide superior grip and reduce the risk of stripping, allowing for easy installation.
✅ Whether you're a professional contractor or a DIY enthusiast, these screws are a game-changer! Their high-quality construction ensures durability and stability, ensuring your projects stand the test of time.
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Challenge thin plates! washer self drilling screws.
✅ When facing thin plates, this washer drill tail shows amazing penetration, truly realizing no pre-drilling, greatly improving efficiency!
✅High retention performance is outstanding! The washer structure strongly bites the plate, effectively preventing loosening, and the connection is more durable and reliable!
✅Stable guidance, smooth locking process, and easy to achieve a solid connection.
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Washer head self-drilling screws quick test
✅ Strictly Certified: Tensile strength and torque values are professionally tested for reliable quality and meet international standards.
✅ Superior Hardness and Toughness: The heat treatment process is precisely controlled to ensure strong penetration, without breakage or slipping.
✅ Rust-Resistant and Durable: The uniform and dense surface coating provides strong corrosion resistance, making it suitable for a variety of indoor and outdoor environments.
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Concrete nail test
✅ Heat-Treated & High-Carbon Steel Body
Each nail is forged from high-carbon steel and heat-treated for maximum hardness. This means no bending on impact—just clean, straight penetration into concrete, brick, or block.
✅ Engineered Point & Anti-Corrosion Coating
The sharp, diamond-cut point pierces masonry cleanly. Combined with a uniform electro-galvanized zinc coating, these nails resist rust from the inside out—ideal for indoor and outdoor use.
Heat treatment line
"Welcome to Sinsun we specialize in screws, but what makes our products stand out? "It's our state-of-the-art heat treatment line!" This process ensures stable production quality, making our screws reliable.We monitor every detail, ensuring optimal conditions for heat treatment. Our skilled team guarantees that each screw meets the highest standards." “With our efficient process, we ensure stable delivery times for our customers.”
READ MOREConcrete T nails
✅ Forged, Not Just Formed
We start with high-carbon steel rods, cold-forged under extreme pressure. This creates a tighter grain structure for a shank that won’t bend, and a T-head built to take a beating—year after year.
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✅ Rust Defense, Built In
Each nail gets a precise electro-galvanized zinc layer—applied evenly to protect from the inside out. We test coating thickness to ensure long-term resistance to moisture, chemicals, and weathering.
DWS collated plasterboard screw
Screw Type: Collated Drywall Screw
Head Type: #2 Phillips Bugle Head.
Thread: Coarse / Fine Thread / Hi - Low.
Point: Sharp Point.
Coating: Black Phosphated, Zinc Plated, Ruspert, Dacrotized.
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SINSUN coil nail
SINSUN coil nail, relying on cutting-edge production technology and fully automated production line, precision mold forging, strictly controls the diameter and length error of coil nails, and completely says goodbye to the trouble of stuck nails and broken nails!
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SINSUN blind rivet
Sinsun’s blind rivets are crafted with precision forging techniques and stringent quality inspection at our large-scale integrated production facility. Each unit is tested for tensile strength and dimensional accuracy, ensuring reliable, stable fastening performance for construction, industrial manufacturing and sheet metal assembly applications.
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Variety of packaging of Screw
At Sinsun Fastener, we offer a wide range of packaging options for screws to meet all your needs. Whether you need different colors of strapping tape to easily distinguish between specifications and models, or customized packaging tailored to your specific requirements, we’ve got you covered!
READ MORESinsun fastener of shipment of drywall screws
We’re thrilled to showcase our latest shipment of drywall screws!
Our team ensures top-notch quality inspection before loading into the container, guaranteeing you receive only the best. Plus, with our fast delivery service, your projects will never be delayed!
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Packaging and export
✅ Packaging export, worry-free and efficient.
✅ Global distribution, seamless connection.
✅ Production + logistics, dual effects in one.