S-90274A018 M2 x 5 mm DIN 963, ISO 2009 Steel Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc plating, extending service life in demanding industrial environments.
• High tensile strength of 60,000 psi ensures reliable, secure fastening under significant mechanical stress.
• Rockwell B71 hardness provides excellent durability and resistance to wear and deformation.
• Coarse 0.4 mm pitch threading enables faster installation and reduced risk of cross-threading.
• Class 6h thread fit guarantees precise, consistent engagement for vibration-resistant assemblies.
• 90° countersink and flat head design allows for a flush, unobtrusive finish in precision applications.
• Full compliance with DIN 963, RoHS 3, and REACH ensures material safety and international standard adherence.

Professional Applications & Engineering Value

These M2 flat head screws are precision-engineered from zinc-plated steel to address common industrial challenges like component loosening and material degradation. The fully threaded design with a coarse 0.4 mm pitch provides maximum grip and pull-out resistance in thin materials, making them ideal for electronics, automotive assemblies, and machinery where space is limited. The slotted drive offers straightforward installation with standard tools, while the 90° countersink ensures a smooth, flush surface to prevent snagging. Their high tensile strength and Rockwell B71 hardness make them a dependable choice for applications requiring repeated disassembly and reassembly without compromising thread integrity.

Specification Summary & Compliance

This M2 x 0.4 mm screw features a Class 6h thread fit per ISO metric standards, ensuring dimensional accuracy and interchangeability. Manufacturing and material specifications strictly adhere to DIN 963. 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.