Timco Window Fabrication Screws for Friction Stays, Stainless Steel, 3.9x16mm,

The Timco Window Fabrication Screws for Friction Stays are specifically designed for attaching friction stays with countersunk holes to steel-reinforced PVCu frames. Made from high-quality martensitic stainless steel (410), these screws offer superior corrosion resistance, making them ideal for use in corrosive environments.

These self-tapping and self-drilling screws feature a shallow pan countersunk head and a Phillips recess, ensuring a secure and flush fit while simplifying installation. Their 3.9mm thread diameter and 16mm length provide a strong and reliable hold for window fabrication applications.

Specifications

• Thread Diameter: 3.9mm
• Length: 16mm
• Head Type: Shallow Pan Countersunk
• Recess Type: Phillips
• Thread Type: Self-Tapping
• Point Type: Self-Drilling
• Material: Martensitic Stainless Steel (410)

Applications

• Attaching friction stays in window and door frames
• Suitable for steel-reinforced PVCu frames
• Ideal for corrosive environments.

With their robust material and precise design, these screws ensure durability, strength, and ease of installation, making them a go-to choice for professional window and door fabricators.