S-93038A166 M10 x 30 mm DIN 551, ISO 4766 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality brass construction, ensuring long-term reliability in harsh industrial environments
• Precise Class 6g thread fit guarantees secure fastening with minimal play and consistent performance in demanding applications
• Coarse 1.5mm thread pitch enables quick installation and superior holding power in softer materials
• Headless slotted design provides flush mounting and space-saving advantages while allowing easy adjustment with standard tools
• Flat tip configuration delivers maximum surface contact for secure positioning of components on shafts and axles
• Dual-standard compliance with DIN 551 and ISO 4766 ensures international compatibility and manufacturing consistency
• RoHS 3 environmental compliance meets modern regulatory requirements while maintaining copper alloy performance characteristics

Professional Applications & Engineering Value

These M10 brass set screws with 1.5mm coarse thread pitch and Class 6g precision address critical engineering challenges in assembly operations. The headless design combined with slotted drive configuration enables flush mounting where clearance is limited, while the brass material provides excellent corrosion resistance without galling or seizing in high-vibration environments. The right-hand thread with coarse spacing ensures rapid installation in timing pulleys, gears, and collars while maintaining secure positioning. Manufactured to DIN 551 and ISO 4766 standards, these screws deliver consistent performance in precision machinery, electrical enclosures, and marine applications where corrosion resistance and dimensional stability are paramount.

Specification Summary & Compliance

This metric set screw features M10 x 1.5mm thread dimensions with Class 6g thread fit tolerance according to ISO metric standards. The 30mm length with flat tip provides optimal engagement depth. Manufacturing complies with DIN 551 where identical to ISO 4766 specifications for dimensional accuracy and mechanical properties. The product is RoHS 3 (2015/863/EU) compliant with exemption 6(c) for lead in copper alloy, ensuring environmental regulation adherence while maintaining brass alloy performance characteristics.