RS PRO Pozidriv Countersunk Stainless Steel Machine Screw M4 40 mm A2 304 Grade 914-1793

RS PRO 914-1793 Pozidriv Countersunk Stainless Steel Machine Screw M4 40 mm A2 304 grade is a high-quality fastening solution designed for industrial, manufacturing, and mechanical applications. The screw features a countersunk head which permits a flush fitting within pre-drilled holes, providing a smooth surface finish which is essential for aesthetic and functional assembly.

The Pozidriv drive offers enhanced engagement with fastening tools, preventing cam out and enabling higher torque transmissions during installation and removal processes. Made from A2 stainless steel, this machine screw excels in resisting corrosion and oxidation, making it suitable for harsh environments including food and beverage processing, medical equipment assembly, and non-salt water marine applications.

The screw is manufactured to comply with DIN 965 standards, assuring precise thread profile and dimensional accuracy. With a nominal thread size of M4 and a length of 40 mm, it is ideal for fastening components that require strong, reliable joints via pre-tapped threaded holes rather than self-tapping capabilities.

Features a Pozidriv drive type providing superior screwdriver grip. Countersunk flat head enables a flush finish in pre-drilled countersunk holes. Manufactured from A2 stainless steel ensuring excellent corrosion resistance.

Complies with DIN 965 standards for quality and dimensions. Designed for use in food processing, medical, marine, and domestic appliance equipment. Metric thread M4 with a length of 40 mm suited for pre-tapped holes. Able to withstand extremes of temperature with low distortion.

Material has strong abrasion resistance and easy to clean surface.

This compact machine screw is indispensable for industrial fastenings requiring precision and durability. Its corrosion resistance and mechanical strength make it a reliable choice for environments prone to abrasion, oxidation, and temperature variations.

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