Timco PZ Countersunk Self-Tapping Screws, Zinc, 8x1/2-inch (22 Pieces)

The Timco PZ Countersunk Self-Tapping Screws are designed for stitching metal or attaching materials to metal surfaces. These screws require a pre-drilled hole for optimal performance and feature a 60° self-tapping thread for ease of insertion. Manufactured to BS 4174:1972 standards, they guarantee reliability and durability in various applications.

The countersunk head ensures a flush finish when installed, while the Pozi recess type (PZ2) provides excellent torque transmission and reduced cam-out risk. The screws are plated with Trivalent Chromium (Cr3) Zinc for superior corrosion resistance, making them ideal for both indoor and outdoor use.

Constructed from carbon steel, these screws offer high tensile strength and long-lasting performance. The AB Point design facilitates smooth penetration into materials, reducing the need for excessive force during installation.

Key Features

• Countersunk Head: Provides a smooth, flush finish for a professional look.
• Trivalent Chromium Zinc Plating: Enhances corrosion resistance and durability.
• 60° Self-Tapping Thread: Ensures quick and easy insertion into pre-drilled holes.
• Pozi Recess (PZ2): Improves grip and reduces slippage during installation.
• AB Point: Sharp tip for effortless penetration into materials.

These screws are perfect for metalwork projects, DIY tasks, and professional installations, offering versatility and reliability for a wide range of applications.