S-91801A650 M4 x 5 mm DIN 965 Stainless Steel Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and chemical exposure
• Secure flush installation thanks to the 90° countersink angle and flat head design, preventing snagging and improving aesthetics
• Efficient assembly and high torque transfer enabled by the Phillips No. 2 drive, reducing tool slippage
• Reliable coarse thread engagement (0.7mm pitch) for faster driving and strong holding power in various materials
• Precise thread fit (Class 6g) ensuring consistent performance and compatibility with standard metric nuts and tapped holes
• Enhanced surface durability from the passivated finish, increasing resistance to wear and extending service life
• Full regulatory compliance with RoHS 3 and REACH, making them safe for regulated industrial and international applications

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these M4 flat head screws solve critical challenges in machinery, electronics, and marine equipment. The 316 stainless steel material offers exceptional resistance to chlorides and acidic environments, preventing premature failure. The fully threaded design and coarse pitch metric threading provide maximum grip and vibration resistance, essential for dynamic loads. The Phillips drive and standard flat head profile ensure easy, flush installation in countersunk holes, maintaining a smooth surface to avoid interference. Compliant with DIN 965, these screws deliver reliable performance in precision assemblies where material integrity and regulatory adherence are paramount.

Specification Summary & Compliance

This M4 x 0.7mm x 5mm screw features a Class 6g thread fit per ISO metric standards, ensuring dimensional accuracy for consistent assembly. Manufacturing and design adhere to DIN 965 specifications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances for safe use in global markets.