EnglishEnglishSelf-Drilling Screws 1″ / 3/8″ are high-quality fastening elements designed for secure and efficient installation of roofing components. Made from durable, corrosion-resistant steel, they ensure strong fixation and long-term performance.
Self-Drilling Screws 1-3/8″ are designed for fast and reliable fastening of metal roofing components to steel or wood substrates without the need for pre-drilling. The integrated drill point ensures clean penetration, while the corrosion-resistant coating provides long-term durability in exterior roofing applications. These screws are commonly used for securing metal panels, flashings, trims, and roofing accessories where strong holding power and weather resistance are required.
| Hex Washer Head |
| Self-Drilling Tip (Drill Point) |
| Threaded Shank |
| Corrosion-Resistant Coating |
| Length: 1-3/8″ (≈35 mm) |
