| Feature | Details |
|---|---|
| Material | Carbon Steel (Hardened), Stainless Steel (A2/A4), Bi-Metal |
| Head Types |
|
| Diameter | #6 (3.5 mm), #8 (4.2 mm), #10 (4.8 mm), #12 (5.5 mm), #14 (6.3 mm) |
| Length | 3/8 inch (9.5 mm) to 6 inches (150 mm) |
| Drill Point | #2, #3, #4, #5 (suitable for 0.5–12 mm material thickness) |
| Drive Types | Phillips, Hex, Torx (Star), Slotted |
| Surface Treatments | Zinc Plating, Dacromet, Teflon Coating, Black Oxide, Stainless Steel |
| Standards | DIN 7504, ASTM C954, ASTM C1002, ISO 15480 |
Stainless Steel Self Drilling Screws
Stainless Steel Self Drilling Screws are high-performance fastening solutions engineered for fast, reliable installation in metal, wood, and composite materials. Featuring an integrated drill point, these screws can drill, tap, and fasten in a single operation, eliminating the need for pre-drilling and significantly reducing installation time and labor costs.
Manufactured from premium A2-304 and A4-316 stainless steel, these screws provide outstanding corrosion resistance, strength, and durability in demanding environments. They are particularly suitable for outdoor, coastal, and high-humidity applications where long-term protection against rust and weather exposure is essential.
Designed for superior holding power and secure thread engagement, Stainless Steel Self Drilling Screws are widely used in metal roofing, wall cladding, steel structures, HVAC systems, metal fabrication, and industrial construction projects. Their self-drilling capability ensures efficient installation while maintaining strong and reliable fastening performance.
Features
- Self-drilling tip for fast installation without pre-drilling
- Excellent corrosion and rust resistance
- Strong holding power and vibration-resistant performance
- Suitable for metal-to-metal, metal-to-wood, and composite material fastening
- Available in A2-304 and A4-316 stainless steel
- Long service life in outdoor and harsh environments
- Multiple head styles and drive systems available
- OEM and ODM customization supported
Available Head Types
- Hex Head
- Pan Head
- Wafer Head
- Button Head
- Countersunk Head
Available Drive Types
- Phillips Drive
- Torx Drive
- Hex Drive
Applications
Stainless Steel Self Drilling Screws are commonly used in:
- Metal roofing systems
- Wall cladding and façade installation
- Steel frame construction
- HVAC and ventilation systems
- Solar mounting structures
- Industrial equipment assembly
- Marine and coastal projects
- Agricultural and commercial buildings
Why Choose Stainless Steel Self Drilling Screws?
Compared with conventional fasteners, stainless steel self drilling screws combine drilling, tapping, and fastening into a single operation, improving installation efficiency while reducing project costs. Their superior corrosion resistance and long-lasting performance make them an ideal fastening solution for construction, industrial, and outdoor applications where reliability is critical.
As a professional Stainless Steel Self Drilling Screw manufacturer and supplier, Jingle Fasteners offers a complete range of sizes, drill points, head styles, and customized packaging solutions to meet the requirements of global distributors, contractors, and industrial buyers.
