Timco M4 x 20mm Countersunk Machine Screws, PZ, Zinc, 100pk

The Timco M4 x 20mm Countersunk Machine Screws are precision-engineered fasteners designed for secure and flush-fitting applications. Featuring a Pozi (PZ) recess and a countersunk head, these screws provide a smooth finish when installed in pre-drilled and threaded holes. Made from carbon steel with a zinc and clear Cr3 finish, they offer excellent corrosion resistance and durability.

Key Features

• Metric Thread (M4): Ensures compatibility with standard threaded holes.
• Countersunk Head: Allows for a flush finish when installed.
• Pozi (PZ) Recess: Provides improved torque transmission and reduces cam-out.
• Zinc & Clear Cr3 Finish: Enhances corrosion resistance for long-lasting performance.
• Carbon Steel Construction: Offers high strength and reliability.

Specifications

• Thread Diameter: M4 (4mm)
• Length: 20mm
• Head Type: Countersunk
• Recess Type: Pozi (PZ)
• Thread Type: Metric
• Finish: Zinc & Clear Cr3
• Material: Carbon Steel

Ideal for DIY projects, woodworking, metalwork, and general assembly, these screws are a versatile and reliable choice for professionals and hobbyists alike. Each pack contains 100 pieces, ensuring you have enough for multiple applications.