| 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 are durable, high-performance fasteners designed for quick and efficient installation in metal, wood, and composite materials. Made from premium stainless steel (A2-304 / A4-316), they offer excellent corrosion resistance and long-term reliability, making them ideal for both indoor and outdoor applications. The self-drilling tip allows the screw to cut its own hole and form threads simultaneously, eliminating the need for pre-drilling and saving time during installation. Available in multiple head types, including pan head, hex head, wafer head, and button head, with drive options such as Phillips, Torx, and Hex, these screws provide strong holding power and a secure fit in roofing, cladding, metal fabrication, and industrial projects.