S-92098A136 M4 x 8 mm DIN 551, ISO 4766 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with Class 6g thread fit for reliable, vibration-resistant fastening in demanding applications
• Exceptional durability from alloy steel construction with Rockwell B67 hardness, resisting wear and deformation under stress
• Easy installation and adjustment with slotted drive design, compatible with standard screwdrivers for quick assembly
• Optimized for coarse threading with 0.7mm pitch, providing faster installation and reduced cross-threading risks
• Space-saving headless design allows flush mounting where protruding fasteners are not feasible
• Flat tip configuration ensures secure contact with surfaces, minimizing component damage during tightening
• Right-hand thread direction offers familiar, intuitive installation for maintenance and production workflows

Professional Applications & Engineering Value

This M4 set screw delivers critical performance in industrial settings where vibration resistance and precision alignment are paramount. Manufactured from alloy steel with Rockwell B67 hardness, it maintains clamping force in machinery, automotive assemblies, and electronic enclosures. The coarse 0.7mm pitch metric thread and Class 6g thread fit prevent loosening under dynamic loads, while the headless slotted design and flat tip enable discreet, secure fastening in confined spaces. Complying with DIN 551 and ISO 4766 standards, it ensures interchangeability and reliability for OEMs and MRO professionals.

Specification Summary & Compliance

This metric set screw features M4 x 0.7mm coarse threading with Class 6g thread tolerance per ISO standards, ensuring precise fit. It meets DIN 551 and ISO 4766 manufacturing specifications for dimensional accuracy and performance. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to strict environmental and safety regulations for global industrial use.