Timco Self-Tapping Window Screws, Stainless Steel, 4.2x19mm, 1000pk

The Timco Window Fabrication Screws are precision-engineered for attaching steel hardware to steel-reinforced PVCu sections in window and door installations. These high-quality screws feature a pan head design with a flat underside, ensuring a firm clamp to securely join materials together.

Crafted from martensitic stainless steel (grade 410), these screws offer excellent corrosion resistance, making them ideal for use in harsh or corrosive environments. The self-tapping and self-drilling point design eliminates the need for pre-drilling, saving time and effort during installation.

Key Features:

• Self-tapping thread for easy installation
• Self-drilling point eliminates need for pilot holes
• Phillips (PH) drive for secure bit engagement
• Pan head design provides strong clamping force
• Corrosion-resistant martensitic stainless steel construction

With their combination of strength, durability and ease of installation, these screws are an essential component for professional window fabricators and installers. The pack contains 1000 screws for large projects or continued use.