S-91460A109 M3 x 4 mm DIN 84, ISO 1207 Steel Cheese Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments.
• High mechanical strength with 60,000 psi tensile strength and Rockwell B71 hardness, ensuring reliable performance under load.
• Precision thread fit (Class 6g) for smooth installation and secure fastening, reducing assembly time and improving joint integrity.
• Fully threaded M3 coarse pitch (0.5 mm) design provides maximum grip and holding power across the entire fastener length.
• Slotted drive cheese head offers straightforward installation with standard tools, facilitating quick maintenance and disassembly.
• Compliance with DIN 84 and ISO 1207 standards guarantees dimensional accuracy and interchangeability for global engineering projects.
• RoHS 3 and REACH compliant for safe use in regulated industries, supporting your environmental and safety protocols.

Professional Applications & Engineering Value

This M3 zinc-plated steel rounded head screw is engineered to address common industrial challenges such as vibration loosening and environmental corrosion. The fully threaded metric coarse pitch design ensures excellent pull-out resistance in materials like sheet metal, plastics, and assembled components, making it ideal for electronics enclosures, machinery panels, and automotive assemblies. The slotted drive allows for easy manual or automated installation, while the zinc plating provides a protective barrier against moisture and chemicals. By combining high tensile strength (60,000 psi) with standardized DIN 84/ISO 1207 dimensions, this screw delivers consistent performance, reduces the risk of fastener failure, and streamlines inventory management for B2B procurement.

Specification Summary & Compliance

This product features a Class 6g thread fit per ISO metric standards, ensuring precise dimensional tolerance for reliable engagement. The screw is manufactured to meet DIN 84 and ISO 1207 specifications for rounded (cheese) head slotted screws, with a flat tip and right-hand coarse thread (M3 x 0.5 mm). It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances and supporting sustainable industrial practices.