Products Description
Clinching Screw is a functional fastener specially designed for thin sheet metal structures, permanently fixed into the base material through clinching to create high-strength, reusable internal threaded connection points without welding or rear-side operation. Widely used in sheet metal parts, chassis and cabinets, electronic equipment enclosures, and industrial structural components, it serves as an indispensable standard fastening solution in modern modular design and efficient assembly systems.
We have a deep presence in precision clinching fasteners, focusing on R&D and production of Push-In Clinching Screws to meet various industry requirements and international standards. Our products are widely applied in electronics, automotive and other fields, helping customers reduce costs and improve efficiency through high-quality products and full-chain services.
Product Advantages
Hole‑Free Clinching
Self-Clinching Stud enables direct pressure clinching without drilling or tapping, avoiding substrate deformation, burrs and scratches, and ensuring the surface integrity and appearance of thin sheets. It is suitable for the assembly of high-precision products such as electronic equipment, precision instruments and home appliance shells. Meanwhile, it reduces structural damage, improves component strength and lowers the reject rate.
Efficient & Convenient Assembly
Self-Clinching Threaded Fastener eliminates processes such as drilling, tapping and deburring. Ordinary workers can complete installation quickly with a clinching machine or manual tools without professional training, greatly improving production efficiency. No drilling or tapping equipment or consumables are needed, no waste is generated, and production costs and cycles are reduced.
Tight & Stable Engagement
The special tooth design of the clinching head extrudes the substrate to form a tight engagement structure with no gaps or looseness. It resists vibration, tension and impact, with no risk of falling off or thread slipping during long-term use. With high dimensional accuracy, Clinch Stud is widely applicable to various thin and light substrates, including cold-rolled steel, aluminum, stainless steel sheets and light alloys.
Detachable & Replaceable
Unlike non-detachable methods such as welding and bonding, Blind Clinch Screw features both firm fastening and detachability. It can be easily disassembled for later maintenance without damaging the substrate or the screw, and reused to lower maintenance costs. It offers excellent batch consistency; after replacement, assembly accuracy remains unchanged, ensuring stable quality.
Details Display
Clinching Head Tooth Profile Details
The Panel Clinch Screw adopts a trapezoidal anti-slip tooth design with rounded, burr-free tooth tops, uniform tooth pitch and precise tooth depth. It can be smoothly embedded into thin sheet substrates during clinching to form an irreversible locking structure. This avoids substrate scratches caused by sharp teeth, enhances locking force, prevents loosening and falling off after clinching, and is suitable for various thin and light metal sheets.
Thread Transition Details
The thread and shank of the Sheet Metal Clinch Screw feature an arc transition design without steps or burrs. The thread surface is smooth and dense after roll forming, with no risks of broken or stripped threads. The transition area is strengthened to withstand repeated disassembly and fastening without thread breakage, shank fracture or weld separation.
Anti-Corrosion Coating Details
The Sheet Metal Clinch Screw
Press Fit Clinch Stud uses an environmentally friendly passivation + thin nickel plating process. The coating is uniform, dense and strongly adhesive without missing plating or blistering. It improves rust and corrosion resistance without affecting clinching accuracy or dimensional tolerances, making it suitable for humid and dusty industrial assembly environments.
Customization & Service
Backed by a professional R&D team, we can customize Press Mount Clinch Screw dimensions, head serration, thread specifications and surface treatment according to customers' drawings, samples, substrate thickness and assembly precision requirements. We provide free design optimization to ensure adaptation to non-standard production scenarios.
Free samples are available for all customized and standard Self-Clinching Stud products. We assist customers in completing clinching engagement and load-bearing precision tests, issue test reports, help customers finalize products quickly and reduce trial costs.
Regular specifications of Self-Clinching Threaded Fastener are in sufficient stock; batch custom orders enjoy priority scheduling. Supported by automated production lines to ensure on-time delivery, we provide expedited delivery services to meet customers' urgent production needs.
A dedicated technical consultant is assigned to provide full support for the procurement, customization and assembly of Clinch Stud. We offer clinching operation guidance, answer inquiries about substrate adaptation and dimension selection, and help customers optimize assembly processes.
Each batch of Clinching Screw is provided with material and inspection reports, supporting full-process quality traceability. We offer a 1-year warranty. In case of quality issues, free return, replacement and fast re-delivery are provided, with 7×24-hour after-sales response.
Contact Us
If you have any requirements concerning the procurement, selection, sample request, or customization of Clinching Screw, or if you wish to obtain further information regarding product details, please do not hesitate to contact us. We will deploy a professional team to provide personalized one-on-one service, develop customized adaptation solutions, and guarantee stable supply, precise selection, and efficient procurement processes.
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