S-98093A235 M14 x 30 mm ISO 898-1, DIN 6921 High-Strength Metric Class 10.9 Steel Flanged Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional load-bearing capability with Class 10.9 strength grade and 150,000 psi tensile strength for reliable performance in high-stress applications
• Superior corrosion resistance thanks to black-phosphate steel coating that extends service life in harsh industrial environments
• Enhanced stability and distribution provided by the 30.5 mm flange diameter, reducing surface pressure and preventing loosening
• Quick and secure installation with external hex drive and 18 mm head width for efficient torque application
• Optimized thread engagement through coarse M14x2 mm threading and Class 6g fit, ensuring consistent fastening across various materials
• Full-threaded design offering maximum grip length and versatility across different material thicknesses
• Certified reliability meeting ISO 898-1 and DIN 6921 standards for quality assurance in critical applications

Professional Applications & Engineering Value

This M14 hex head screw delivers exceptional engineering value through its Class 10.9 strength grade and black-phosphate steel construction, specifically engineered to address common industrial challenges. The combination of 150,000 psi tensile strength and Rockwell C32 hardness ensures reliable performance in heavy machinery, structural steel connections, and equipment assembly where vibration resistance and load capacity are critical. The flanged design eliminates the need for separate washers while providing superior clamping force distribution, reducing point loading on connected surfaces. With fully threaded coarse pitch configuration and external hex drive, installation efficiency is maximized in construction, manufacturing, and automotive applications where time-sensitive assembly and disassembly are routine operations.

Specification Summary & Compliance

This metric hex head screw features precise M14x2 mm coarse threading with Class 6g thread fit tolerance, ensuring compatibility with standard metric nuts and threaded holes. Manufactured according to ISO 898-1 and DIN 6921 specifications for dimensional accuracy and mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no restricted substances as of the latest SVHC update (06/14/2023).