Carbon Steel Stainless Steel Aluminum Self-Clinching Plush-Head Studs FH FHS FHA M2.5 to M8 Thread Sizes for Industrial Fastening

Our self-clinching plush-head studs are precision-engineered fasteners designed for permanent installation in metal sheets and panels. Available in carbon steel, stainless steel (304/316 series), and aluminum materials with thread sizes from M2.5 to M8.

• Completely flush back plate installation
• Compact design ideal for precision electronic and electrical equipment
• High torque resistance for secure fastening
• Multiple specification series to meet diverse design requirements
• Available in M2.5, M3, M3.5, M4, M5, M6, and M8 thread sizes

S, CLS, SP series - Providing secure threaded connections in thin materials

BSO, SO, BSOS, SOS series - Offering permanent stud installations

FH, FHS, NFH, NFHS series - Including our featured plush-head studs

Z, ZS series - For applications requiring expanded grip range

IT, ITS, PT, PTS series - Welded fastening solutions

B, BS series - Sealed fasteners for moisture protection

Blind rivets, captive spring screws, semi-tubular rivets, and comprehensive standard/non-standard fasteners

Our manufacturing facility includes specialized divisions: Large Screw Division, Standard Screw Division, Automatic Lathe Division, CNC Machining Division, and Multi-station Non-standard Parts Division. We serve nearly 100 clients in the LED display industry and multiple sectors including computer systems, mobile communications, wearable devices, and precision electronics.

Our precision-engineered components serve critical roles across telecommunications, automotive, new energy, medical devices, electronics, power systems, appliances, industrial enclosures, and machinery. We leverage robust material expertise and flexible customization capabilities to deliver reliable fastening solutions that meet stringent quality and performance demands.

We maintain professional testing equipment and a dedicated quality team capable of comprehensive testing including length measurement, precision coordination, chemical composition analysis, physical properties, and coating film thickness verification.

• Microscopes for detailed inspection
• Metallographic sample mounting machines
• Inner and outer diameter concentricity testers
• Paraffin experiment equipment

• Spectrographic analysis for material composition
• Microhardness testing for durability verification
• Contour tracing for precision measurement
• Salt spray testing for corrosion resistance

All products are carefully packaged to ensure safe transit and delivery. Standard lead times for bulk orders range from 15-35 days depending on complexity, with efficient production lines and raw material reserves available to meet urgent deadlines.

Our products are manufactured in carbon steel, stainless steel (304/316 series), and hardened stainless iron (410 series). These materials cater to varying strength, corrosion resistance, and environmental requirements.

Yes. In addition to standard M2-M12 inventory items, we offer tailored solutions for non-standard designs. Contact our team to discuss your specific needs.

Our components are widely used in telecommunications, automotive, new energy, medical devices, electronics, power systems, appliances, industrial enclosures, and machinery.

All products undergo rigorous quality control to meet industry-specific performance and durability standards. Certifications can be provided upon request.