S-94792A116 M4 x 6 mm ASME B18.6 Stainless Steel Truss Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Enhanced grip and load distribution from the wide rounded truss head design, reducing surface damage and material stress
• Reliable fastening efficiency with a coarse M4 x 0.7mm thread and full threading for quick installation and strong holding power
• Optimized drive engagement using a Phillips No. 2 drive, minimizing cam-out and ensuring secure torque application
• Extended service life thanks to the passivated finish, which provides an extra layer of protection against oxidation and chemical exposure
• Precise thread fit with Class 6g tolerance, ensuring consistent performance and compatibility in metric assembly systems
• Compliance with major industry standards including ASME B18.6, RoHS 3, and REACH, guaranteeing safety and regulatory adherence

Professional Applications & Engineering Value

This M4 metric screw is engineered to address common industrial challenges such as corrosion, vibration loosening, and assembly speed. Made from 316 stainless steel and featuring a passivated finish, it offers exceptional resistance to chemicals, moisture, and high temperatures, making it suitable for marine, chemical processing, and food industry equipment. The rounded truss head provides a low-profile, wide bearing surface that distributes clamp load effectively, preventing damage to soft materials and reducing the risk of fastener failure. With a coarse thread pitch and fully threaded design, it ensures rapid installation and reliable performance in dynamic or high-stress environments, supporting efficient production and maintenance workflows.

Specification Summary & Compliance

This screw adheres to precise dimensional standards with a Class 6g thread fit and metric coarse thread (M4 x 0.7mm), ensuring compatibility and interchangeability in global applications. It meets ASME B18.6 specifications for dimensional consistency and performance. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances and supporting environmentally responsible manufacturing practices.