| Feature | Details |
|---|---|
| Material | Carbon Steel (Hardened), Stainless Steel (A2/A4), Brass, Aluminum |
| Head Types |
|
| Diameter | M2.5 (2.5 mm), M3 (3 mm), M4 (4 mm), M5 (5 mm), M6 (6 mm), #6, #8, #10 |
| Length | 6 mm to 100 mm (e.g., 10 mm, 25 mm, 50 mm, 75 mm) |
| Thread Types | Type A (coarse, for wood/plastic), Type AB (transitional), Type B (fine, for metal), Thread-Cutting (for harder materials) |
| Drive Types | Phillips, Slotted, Torx (Star), Pozidriv, Hex |
| Surface Treatments | Zinc Plating, Nickel Plating, Black Oxide, Stainless Steel, Dacromet, Powder Coating |
| Standards | DIN 7981, DIN 7982, DIN 7983, ANSI B18.6.4, ISO 7049, ISO 14585 |
A Self Tapping Screw is a high-performance fastening solution designed to create its own mating threads during installation, eliminating the need for pre-tapped holes and significantly improving assembly efficiency. Featuring a sharp point and precision-engineered thread design, these screws can quickly penetrate and securely fasten a variety of materials, including sheet metal, steel panels, wood, plywood, plastics, and composite materials.
Compared with conventional machine screws, zinc plated self tapping screws simplify the installation process by combining drilling and threading functions into a single operation. This reduces labor costs, shortens production time, and enhances fastening reliability in industrial and commercial applications.
Manufactured from high-quality carbon steel and protected with a durable zinc-plated coating, these self tapping screws provide excellent corrosion resistance, wear resistance, and long-lasting performance in indoor and moderately corrosive environments. The zinc coating helps prevent rust formation and extends the service life of the fastener while maintaining an attractive finish.
Types of Zinc Plated Self Tapping Screws
Thread-Cutting Self Tapping Screws
- Designed for harder materials such as steel, aluminum, rigid plastics, and dense composites.
- Cut precise threads into the substrate during installation.
- Provide strong holding power and secure fastening.
Thread-Forming Self Tapping Screws
- Ideal for softer materials such as sheet metal, plastics, and wood.
- Form threads by displacing material rather than cutting it.
- Reduce material damage and improve vibration resistance.
Key Features
- Durable zinc-plated finish for enhanced corrosion protection
- Self-threading design eliminates pre-tapping operations
- Fast and efficient installation
- High tensile strength and excellent holding power
- Resistant to loosening caused by vibration
- Suitable for metal, wood, plastic, and composite materials
- Available in a wide range of sizes, thread types, and point configurations
- Cost-effective fastening solution for large-scale production
Head Types Available
- Pan Head Self Tapping Screw
- Flat Head Self Tapping Screw
- Countersunk Head Self Tapping Screw
- Hex Head Self Tapping Screw
- Hex Washer Head Self Tapping Screw
- Truss Head Self Tapping Screw
Drive Types Available
- Phillips Drive
- Pozi Drive
- Slotted Drive
- Torx Drive
- Hex Socket Drive
Applications
Zinc plated self tapping screws are widely used in:
- Construction and building systems
- Sheet metal fabrication
- HVAC installations
- Electrical enclosures and equipment
- Automotive manufacturing
- Furniture production
- Home improvement projects
- Industrial assembly lines
- Agricultural equipment
- General fastening applications
Why Choose Zinc Plated Self Tapping Screws?
Zinc plated self tapping screws offer an ideal balance of strength, corrosion resistance, affordability, and installation efficiency. Their ability to create threads during fastening reduces assembly complexity while ensuring a secure and durable connection. Whether for construction, manufacturing, automotive, or OEM applications, these screws provide a reliable and economical fastening solution.
Jingle Fasteners supplies high-quality zinc plated self tapping screws in various sizes, head styles, thread designs, and customized specifications to meet international standards and customer-specific requirements.
