S-91800A181 M3.5 x 10 mm DIN 84, ISO 1207 Stainless Steel Cheese Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ensuring long-term reliability in harsh environments.
• High mechanical strength offering 70,000 psi tensile strength and Rockwell B70 hardness for dependable load-bearing performance.
• Precision threading with M3.5 coarse thread and Class 6g fit for quick, secure assembly and vibration resistance.
• Optimized drive engagement via slotted drive and narrow cheese head profile, enabling efficient installation with standard tools.
• Full thread coverage along the 10mm length provides consistent clamping force and versatile fastening depth.
• Compliance with international standards including DIN 84 and ISO 1207, guaranteeing interchangeability and quality consistency.
• Environmental regulatory adherence to RoHS 3 and REACH, making it suitable for regulated industries and global supply chains.

Professional Applications & Engineering Value

This M3.5x10mm stainless steel rounded head screw is engineered to address critical challenges in industrial assembly, where corrosion resistance and mechanical durability are paramount. The 18-8 stainless steel material combined with a passivated finish significantly reduces oxidation and chemical degradation, extending service life in moist or corrosive settings. Its coarse metric thread and Class 6g tolerance ensure rapid, precise engagement, minimizing cross-threading risks and assembly time. The slotted drive and narrow cheese head design offer reliable torque transmission for applications in electronics, machinery, and automotive components, where space constraints and vibration resistance are critical. Fully compliant with DIN 84 and ISO 1207, this screw delivers consistent performance for OEMs and maintenance teams requiring standardized, high-strength fastening solutions.

Specification Summary & Compliance

This screw features M3.5x0.6mm coarse threads with a Class 6g thread fit per ISO metric standards, ensuring dimensional accuracy and reliable mating. The 10mm length and flat tip facilitate straightforward insertion. Manufacturing and material specifications adhere to DIN 84 and ISO 1207 for consistent quality. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental and safety regulations for industrial use.