Clinching Stud
Clinching Studs are press-in fasteners that provide permanent, reusable threads in thin sheet metal without welding or adhesives. They are manufactured to ASTM, DIN, and ISO standards in carbon steel, stainless steel, aluminum, or brass. The studs lock securely into the sheet through a knurled or undercut design, ensuring resistance to rotation and push-out. Available in flush-head, concealed-head, and knurled shank types with zinc, stainless, or black oxide finishes, they combine strength with clean appearance. They are widely used in electronics, enclosures, automotive, aerospace, and general sheet-metal fabrication industries.
Premium Quality Clinching Stud Supplier in Dubai, UAE
Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Clinching Studs in Dubai, UAE. The company specializes in industrial fastening and fixing solutions designed for sheet metal fabrication, electrical enclosures, engineering assemblies, construction works, and heavy-duty industrial applications. Clinching Studs, also known as Self-Clinching Studs, are specially designed fastening components used to create permanent threaded studs in thin sheet metal without welding. These studs provide strong holding performance, accurate alignment, and secure fastening support for various industrial and fabrication applications. Manufactured using high-grade materials and advanced production standards, Clinching Studs provide excellent strength, corrosion resistance, durability, and reliable long-lasting performance for demanding industrial environments.
Standards:
– DIN 16903 (press-in/clinching fasteners – reference)
– ISO 898-1 (mechanical properties of studs)
– ASTM A108 (carbon and alloy steel for machined fasteners)
– ASTM F593 (stainless steel fasteners)
– ISO 9001 (manufacturing quality compliance)
Grades:
– Low carbon steel (zinc plated)
– Stainless steel A2 / A4 (AISI 304 / 316)
– Hardened alloy steel (for high strength)
– Aluminum (lightweight applications)
Material Options:
– Carbon steel (zinc plated, phosphate, black oxide)
– Stainless steel (natural, polished, passivated)
– Aluminum alloy
– Brass (for electrical and light-duty fastening)
Size Range:
– Thread sizes: M3 to M12 (#4-40 to 1/2″)
– Length: 6mm to 50mm (custom lengths available)
– Shank styles: flush-head, concealed-head, knurled shank
Types:
– Standard clinching stud (flush head)
– Concealed-head clinching stud
– Knurled shank clinching stud
– Stainless steel clinching stud
Properties:
– Designed to be pressed into sheet metal, creating a permanent mechanical lock
– Provides strong, reusable threads in thin sheets
– Flush head design ensures smooth surface finish
– Prevents rotation and push-out under load
– Quick installation with press tools, no welding required
Coating Options:
– Zinc electroplated (clear, yellow, or black)
– Black oxide finish
– Phosphate and oil
– Stainless steel natural finish
Add-ons:
– Available with self-locking or self-sealing thread options
– Can be supplied in metric and inch sizes
– Certification/test reports (push-out strength, torque resistance, coating life) available on request










