S-90274A530 M8 x 25 mm DIN 963, ISO 2009 Steel Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Optimal flush mounting capability with 90° countersink angle and flat head design for smooth, secure surface finishes
• Enhanced installation efficiency through fully threaded design and coarse 1.25mm pitch for faster driving and superior holding power
• Reliable mechanical performance with 60,000 psi tensile strength and Rockwell B71 hardness to withstand high-stress applications
• Precise thread engagement with Class 6h fit ensuring consistent, vibration-resistant fastening in metric assemblies
• Broad compatibility with standard slotted drive tools for easy installation across various maintenance and production scenarios
• Full regulatory compliance meeting DIN 963/ISO 2009 specifications plus RoHS 3 and REACH environmental standards

Professional Applications & Engineering Value

These M8 flat head screws deliver critical engineering solutions where flush surface mounting and high-strength fastening are paramount. The zinc-plated steel construction provides essential corrosion protection for machinery, electrical enclosures, and automotive components exposed to harsh conditions. With fully threaded metric coarse threading (1.25mm pitch), installation becomes significantly faster while maintaining superior pull-out resistance. The Class 6h thread fit ensures precise engagement in tapped holes, eliminating play and reducing vibration-induced loosening in production equipment, assembly jigs, and structural frameworks. The standardized 90° countersink angle guarantees seamless integration with DIN-specified components, making these slotted drive screws ideal for maintenance operations and OEM manufacturing where reliability and specification compliance are non-negotiable.

Specification Summary & Compliance

This M8 x 1.25mm x 25mm flat head screw maintains Class 6h thread tolerance per metric standards with fully threaded configuration and right-hand thread direction. Manufacturing strictly adheres to DIN 963 and ISO 2009 specifications for dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence for global industrial applications.