S-96452A714 M4 x 8 mm ASME B18.3.4M Steel Button Head Torx Plus Screws

Key Features & Benefits at a Glance

• Superior torque transmission with Torx Plus IP15 drive for reduced cam-out and enhanced tool engagement
• Exceptional corrosion resistance from black-oxide alloy steel coating for extended service life in harsh environments
• High mechanical strength with 110,000 psi tensile strength and Rockwell C22 hardness for demanding applications
• Reliable thread engagement through Class 4g6g thread fit and fully threaded design for maximum holding power
• Streamlined installation with rounded button head profile that reduces snagging and provides a finished appearance
• Industry-standard compatibility with metric M4 coarse threading (0.7mm pitch) for broad equipment compatibility
• Regulatory compliance assurance meeting ASME B18.3.4M specifications and environmental standards

Professional Applications & Engineering Value

This M4 metric screw with black-oxide alloy steel construction addresses critical industrial fastening challenges where corrosion resistance and high torque requirements coexist. The Torx Plus IP15 drive system prevents tool slippage during high-torque assembly, reducing workplace injuries and fastener damage. The fully threaded design ensures consistent clamping force across the entire 8mm length, while the rounded head profile eliminates sharp edges in machinery and equipment where operator safety is paramount. These industrial screws are engineered for precision equipment, automotive assemblies, and heavy machinery where class 4g6g thread tolerance guarantees reliable performance in vibration-intensive environments.

Specification Summary & Compliance

Manufactured to precise metric dimensions (M4 x 0.7mm pitch x 8mm length) with Class 4g6g thread fit tolerance ensuring consistent performance. Complies with ASME B18.3.4M manufacturing specifications for dimensional accuracy and mechanical properties. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for hazardous substance restrictions. Features right-hand coarse threading with standard rounded button head configuration per industrial fastening standards.