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Carbon Steel Butterfly Toggle Wing Anchors from China - Reliable Factory Suppliers for Drywall and Hollow Brick Applications

Introducing our Spring Toggle Wing Anchor, also known as Butterfly Toggle Bolt, perfect for a range of heavy-duty applications. Manufactured from high-quality carbon steel with optional 304/316 stainless steel, our anchors are built to last. They meet industry standards like GB, DIN, and ANSI, ensuring reliability and durability in various settings, Key specifications include grades of 4.8 / 8.8 for carbon steel or A2-70 for stainless steel, with sizes ranging from M4 to M12 and shank lengths of 50mm to 200mm. The surface treatments available include blue-white zinc, color zinc, bright nickel, and chrome plating, giving you the flexibility to choose the finish that best suits your project, Our innovative gravity spring folding wing design provides a high load-bearing capacity and excellent stress distribution. With an extended threaded rod suitable for varying thicknesses and a self-aligning anti-jamming mechanism, these anchors are compatible with multi-head drives, making them versatile for different applications, These anchors are ideal for mounting heavy-duty drywall, hollow brick or perforated brick walls, and various interior ceiling fixtures, as well as bathroom and kitchen hardware. With our fast delivery time of 15-30 days after receiving advance payment, we ensure you won’t have to wait long to get your order, As a leading China supplier and factory, we offer a minimum order quantity of 10,000 pieces, but quantities are negotiable. Samples are available upon request, and we provide flexible packaging options, including boxed, bulk, pallet, or customized packaging solutions. OEM services are also offered to meet your specific needs, Choose our Spring Toggle Wing Anchor for reliable performance and quality you can trust from a top China supplier
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    Key Features

    Our self-tapping screws are crafted from food-grade 304 stainless steel and treated to achieve metric Grade 12.9 ultra-high strength, overcoming the traditional hardness limitations of standard stainless steel. Featuring a countersunk Phillips head design, these screws can be installed flush with the workpiece surface for a zero-profile finish, making them ideal for precision electronics and architectural decoration. We have optimized the thread geometry for different substrates (metal, wood) to ensure low-torque driving with high-torque clamping, effectively preventing stripping. As a superior alternative to standard Tek screws, these fasteners perform exceptionally well in thin sheet metal connections, providing an intelligent fastening solution that balances aesthetics with high load-bearing capacity.
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    Precision Manufacturing Process

    From wire rod to finished product, we strictly adhere to multiple international standards including ISO, DIN, ANSI, and GB. Utilizing multi-station cold forging technology, we ensure shank diameter tolerances are controlled within microns. Threads are formed through a precision thread rolling process to enhance fastening force. For non-standard requirements, we employ optical imaging sorters to reject minute defects like head cracks. In post-treatment, we offer a wide range of surface finishing options: from conventional zinc plating and nickel plating to highly corrosion-resistant Hot-Dip Galvanizing (H.D.G.), as well as decorative polishing and black anodizing. We even provide food-grade passivation treatment, ensuring every screw has a prolonged fatigue life in demanding environments.
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    Transparency & Customization

    As a source factory, we are committed to breaking down the information barriers of traditional trade. From mill certificates for raw materials to hardness grades (covering Grade 4.8 to Grade 12.9, as well as A2-70 and A4-80 marine-grade stainless steel), all test data is traceable. We support full-chain customization: dimensionally, we can adjust thread length and head thickness according to drawings; functionally, we can combine processes like sandblasting, electrophoretic coating (e-coating) , or chrome plating. Whether you need British Standard (BS) fasteners or require a special colored anodized finish, we offer small-batch sampling. This ensures that when you purchase fasteners from us, you not only receive high-quality products but also full transparency and control over the entire process, from material selection to packaging.
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    No Pre-Drilling · Rust Resistant · More Secure

    This stainless steel Phillips countersunk self-tapping screw, with its rust-resistant and corrosion-resistant material, one-step self-tapping design, and aesthetically pleasing countersunk head structure, has become the preferred solution for metal substrate fastening scenarios that is efficient, reliable, and aesthetically pleasing.
    Product Details

    Precision Fastening, Engineered for the Future – Sichuan Jingguda Fasteners Co., Ltd.

    Sichuan Jingguda Fasteners Co., Ltd. is a professional fastener manufacturer integrating R&D, production, and sales. We specialize in high-precision, high-strength bolts, nuts, washers, and non-standard customized fasteners, covering international standards such as GB, DIN, ISO, ANSI, and ASME. Equipped with multi-station cold heading machines, high-speed thread rolling machines, fully automated heat treatment lines, and surface treatment equipment, we also operate an in-house laboratory featuring spectrometers, hardness testers, tensile testing machines, and salt spray testers to ensure strict quality control from raw materials to finished products.

    Industrial Capabilities

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    Factory Area: 8,000 square meters
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    Certifications: ISO, IATF, CE, RoHS, JIS, ASTM
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    Manufacturing: 70+ advanced production lines
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    Testing: 30+ precision testing equipment
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    Annual Output: Up to 50,000,000 tons

    From Raw Materials to Finished Products

    Closed-loop manufacturing from raw material to final product is made possible by our factory's fully automated production lines for cold heading, precision thread rolling, controlled-atmosphere heat treatment, and eco-friendly surface finishing. Every fastener satisfies strict requirements for strength, precision, and surface quality because of inline optical sorting and a digital MES.
    Industrial Fastener Production

    Innovation Lab & Collaborative R&D

    We offer more than just common parts. Our multicultural engineering staff actively participates in your project from the start. We precisely examine the application scenario and tailor solutions in the lab, merging technology and application to lower overall lifetime costs.
    Jingguda Factory View

    Integrated Verification System

    From corrosion testing to prototype development, we offer one-stop verification through our internal technical center. We employ empirical data to verify performance stability through comprehensive simulated working condition tests, lowering project risks significantly.
    Testing Lab

    Fast Service Response

    Intelligently schedule production using digital quality control and agile supply chains to reduce bulk order delivery times by 30% and finish sampling and shipping within seven days.
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    Frequently Asked Questions (FAQ)

    What international standards do your fasteners comply with?
    Our products cover a wide range of international standards, including GB, DIN, ISO, ANSI, and ASME, ensuring compatibility with global industrial requirements.
    Can you provide customized fastener solutions?
    Yes, we specialize in non-standard customized fasteners. Our engineering team provides "Pain Point Diagnosis" and collaborative R&D to create tailored solutions for specific application scenarios.
    What is your typical lead time for samples and bulk orders?
    We can finish sampling and shipping within seven days. Our digital supply chain allows us to reduce bulk order delivery times by 30% compared to industry averages.
    How do you ensure the quality of your high-strength bolts?
    We operate an in-house laboratory equipped with spectrometers, hardness testers, tensile testing machines, and salt spray testers. We maintain strict quality control from raw material selection to the final finished product.
    What industries are your products mainly used in?
    Our high-precision fasteners are widely used in industrial machinery, renewable energy, automotive manufacturing, rail transportation, and other heavy-duty industrial sectors.
    What are your factory's production capabilities?
    We operate an 8,000 square meter facility with over 70 internationally advanced production lines and 30+ sets of precision quality testing equipment, achieving a massive annual output capacity.