High-Quality Coarse Thread Screw Manufacturer and Exporter from China

Welcome to Double Blue Fastener Manufacturing Co., Ltd., your trusted manufacturer and supplier of high-quality coarse thread screws in China. Our coarse thread screws are designed to provide maximum holding power in wood and other soft materials, making them perfect for a wide range of applications in the construction, woodworking, and DIY industries. Our coarse thread screws are precision-engineered using top-grade materials, ensuring superior performance and durability. The deep threading and sharp points allow for easy driving and a secure hold, while the corrosion-resistant finish ensures long-lasting reliability in any environment. Whether you're in need of coarse thread screws for decking, framing, or general carpentry, Double Blue Fastener Manufacturing Co., Ltd. has you covered. We take pride in delivering exceptional products that meet the highest industry standards, and our dedicated team is committed to providing unparalleled customer service. Choose Double Blue Fastener Manufacturing Co., Ltd. as your trusted partner for all your coarse thread screw needs. Contact us today to learn more about our products and how we can meet your specific requirements.

Featured Products

  • Introducing our new Coarse Thread Screw, designed to provide superior holding power and excellent resistance to stripping. Our screws are made with durable materials to ensure reliability and long-lasting performance in a variety of applications. The coarse thread design of these screws allows for easy insertion and increased holding strength in wood, plastic, and metal materials. Whether you are working on a construction project, furniture assembly, or DIY home improvement task, our Coarse Thread Screws are the perfect choice for all your fastening needs. With their sharp, self-tapping point, these screws are easy to drive into the material without the need for pre-drilling. The coarse thread also offers more aggressive gripping power, making them ideal for heavy-duty applications where a strong, secure connection is essential. Our Coarse Thread Screws are available in various sizes and finishes to accommodate a wide range of projects. Whether you need them for indoor or outdoor use, our screws are rust-resistant and suitable for both interior and exterior applications. Trust our Coarse Thread Screws to provide the strength and reliability you need for your next project. With their superior holding power and durable construction, these screws are the perfect choice for professionals and DIY enthusiasts alike. Upgrade to our Coarse Thread Screws and experience the difference in quality and performance.

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  • What is a Screw Thread and How Does it Work?

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