Established in 2001, Wenzhou City Jinghong Fasteners Co., Ltd has a rich history dating back to 1993 when it was founded as Guoxi Matie Machinery Factory. Our company is dedicated to the development, production, and sales of a wide range of fasteners, including screws, nuts, bolts, flat washer stamping parts, clamps, rivets, pins, and other custom components. We Jinghong Fasteners® specialize in manufacturing fasteners compliant with GB (Chinese standard), DIN (German standard), ANSI (American standard), and automotive standards. Our products find application in various industries such as light manufacturing, automotive, mining machinery, household appliances, motors, pulp and paper machinery.
Screws are versatile fasteners commonly used to join two or more objects together. They consist of a threaded, helical shaft with a pointed end, and often feature a slotted or recessed head for turning with a screwdriver or other suitable tool. Screws are available in various sizes, types, and materials, making them suitable for a wide range of applications. They are employed in construction, woodworking, machinery assembly, electronics, and countless other industries, serving to securely fasten components and materials in place. Screws provide strong, reliable connections and are known for their ease of installation and removal, making them a fundamental component in various projects and industries.
Our commitment to quality is evident through our ISO 9001 and TS16949 quality certifications, and we proudly hold several patent certificates. With our state-of-the-art production technologies and extensive experience, we continuously innovate our product offerings and invest in advanced production equipment. We have a holistic approach, encompassing research, development, production, marketing, and processing. All our products conform to national standards, catering to the needs of both domestic and international customers.
Grade 8.8 hexagonal bolts are made of high-quality carbon steel and undergo heat treatment to achieve a tensile strength of 800MPa and a yield strength of 640MPa, meeting the requirements of medium and high load scenarios. The nuts and washers are made of the same material or high elastic alloy steel to ensure long-lasting and stable locking force. The product is provided as a three piece set of "bolt+nut+flat washer" for driving.
Read MoreSend InquiryThe design of the Cross Pan Head Square Wash Bolt is exquisite, and its head shape is not only beautiful and generous, but also provides a comfortable point of contact during assembly, making it convenient for operators to tighten and greatly improving assembly efficiency. The design of the square pad is a major highlight of this screw. The square pad can provide a larger support area, effectively dispersing and avoiding damage to the surface of the connected part due to excessive pressure.
Read MoreSend InquiryThe Nylok Dome Head Screws features a precision machined circular tooth pattern at the bottom of the semi-circular head, which forms a physical locking structure after installation to resist lateral shear forces. It adopts imported anti drop coating technology, and the adhesive layer penetrates the thread micro gap under pre tightening force, forming a tough bonding layer after curing to resist axial vibration. The depth of the inner hexagonal drive groove is optimized to ensure that the tool fits well with the screw head.
Read MoreSend InquiryBehind every piece of furniture, there are countless unknown 'guardians'. They are not conspicuous, but they carry the stability and safety of furniture. As the core accessory for furniture connection, the performance of bolts directly affects the load-bearing capacity, stability, and aesthetics of the home. Traditional bolts are prone to loosening, rusting, and complicated installation, while Hexagonal Connector Bolts have become the preferred choice for furniture manufacturers and consumers due to their innovative design and high-quality materials.
Read MoreSend InquiryFurniture Bolts and Barrel Nuts are made of high-quality stainless steel as the substrate, with a black coating formed on the surface through special oxidation treatment. Compared with ordinary carbon steel fasteners, their salt spray corrosion resistance is increased by more than three times. The internal hexagonal groove design is matched with a hexagonal wrench, which can achieve easy and convenient fastening.
Read MoreSend InquiryTrox Groove Safety Screws with anti slip columns, suitable for professional power tools, self tapping and strong tail design, can be efficiently locked without pre drilling. 304 material is known for its excellent rust resistance and is suitable for various humid environments. Black electroplated coating further enhances its appearance, making it wear-resistant and fingerprint resistant.
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