S-95327A849 M24 x 100 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength (150,000 psi) ensures reliable performance under extreme loads, reducing failure risks in critical applications
• Superior corrosion resistance from zinc yellow-chromate plating extends service life in harsh industrial environments
• Precision Class 6h thread fit guarantees consistent engagement and vibration resistance in assembled components
• High-grade Class 10.9 steel construction with Rockwell C32 hardness provides outstanding durability and fatigue resistance
• Optimized partially threaded design allows for controlled clamping force and secure fastening in structural connections
• Standard-compliant manufacturing (ISO 4014/DIN 931) ensures interchangeability and quality consistency across global projects
• External hex drive with 36mm head enables high-torque installation using common industrial tools

Professional Applications & Engineering Value

This M24 hex head screw delivers critical performance where structural integrity matters most. Engineered from Class 10.9 steel with Rockwell C32 hardness, it withstands dynamic loads and stress concentrations in heavy machinery, construction frameworks, and industrial equipment. The zinc yellow-chromate plating provides a robust barrier against corrosion in outdoor or chemically aggressive environments, while the metric coarse thread with 3mm pitch ensures rapid assembly without compromising holding power. The partially threaded design concentrates clamping force precisely where needed, preventing joint loosening in vibration-prone applications. As an ISO 4014/DIN 931 compliant fastener, it offers guaranteed dimensional accuracy and mechanical properties for engineering specifications requiring certified components.

Specification Summary & Compliance

This 100mm length hex head screw features M24 x 3mm coarse threads with Class 6h thread fit tolerance for precision engagement. Manufacturing adheres to ISO 4014/DIN 931 specifications, ensuring consistent quality and dimensional compliance. The Class 10.9 strength grade corresponds to minimum tensile strength of 150,000 psi and hardness of Rockwell C32. The zinc yellow-chromate finish meets industry standards for corrosion protection. Component complies with RoHS and REACH environmental directives for industrial use.