S-91460A069 M2.5 x 4 mm DIN 84, ISO 1207 Steel Cheese Head Slotted Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel coating, extending service life in demanding industrial environments.
• Reliable mechanical performance from 60,000 psi tensile strength and Rockwell B71 hardness, preventing fastener failure under stress.
• Secure and precise fit ensured by Class 6g thread tolerance and coarse M2.5 x 0.45mm threading for quick, stable installations.
• Efficient manual driving with a slotted cheese head design, allowing easy tool engagement and reduced assembly time.
• Full-thread engagement along the 4mm length for maximum grip and vibration resistance in compact assemblies.
• Broad compatibility with metric systems and standardized dimensions per DIN 84/ISO 1207, ensuring interchangeability.
• Safe and sustainable use through compliance with RoHS 3 and REACH, meeting global environmental and safety regulations.

Professional Applications & Engineering Value

Engineered for precision, these M2.5 zinc-plated steel screws address common industrial challenges like corrosion and loosening under dynamic loads. The rounded cheese head with slotted drive facilitates straightforward manual tightening in confined spaces, while the fully threaded M2.5 x 0.45mm coarse profile and Class 6g fit deliver consistent clamping force in metal, plastic, or composite materials. Ideal for electronics, machinery, and automotive components, they provide long-term reliability and reduce maintenance needs, backed by a flat tip for clean surface contact without damage.

Specification Summary & Compliance

This screw adheres to DIN 84 and ISO 1207 standards, with precise metric threading (M2.5 x 0.45mm coarse, Class 6g tolerance) and a 4mm length. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and material integrity for global industrial applications.