S-96755A216 M5 x 16 mm ISO 4017, DIN 933 Medium-Strength Metric Class 8.8 Steel Thread-Locking Hex Head Screws

Key Features & Benefits at a Glance

• Vibration-resistant locking with a permanent nylon patch that maintains secure fastening from -55° to 250° F, reducing maintenance and loosening risks.
• High tensile strength of 110,000 psi and Class 8.8 rating ensures reliable performance under heavy loads and stress in demanding environments.
• Corrosion-resistant zinc-plated steel construction enhances durability and extends service life in various industrial conditions.
• Precise Class 6h thread fit and coarse threading allow for quick, easy installation and consistent engagement in compatible nuts and tapped holes.
• Full threading along the 16 mm length provides maximum grip and adjustability, ideal for applications requiring uniform clamping force.
• External hex drive design enables straightforward installation with common tools, improving assembly efficiency and reducing labor time.
• Rockwell C22 hardness offers excellent wear resistance, ensuring the screw retains its integrity through repeated use and harsh conditions.

Professional Applications & Engineering Value

Engineered for robust industrial use, this M5 hex head screw combines zinc-plated steel and a nylon patch thread locker to address common issues like vibration-induced loosening and corrosion in machinery, automotive, and structural assemblies. The Class 8.8 strength and coarse thread design ensure reliable fastening in high-stress applications, while the fully threaded metric configuration provides consistent holding power. Ideal for securing components in equipment subject to thermal cycling, its thread locking technology maintains integrity across a wide temperature range, reducing downtime and enhancing safety in industrial applications.

Specification Summary & Compliance

This fastener features a Class 6h thread fit and adheres to ISO 4017/DIN 933 standards for dimensional accuracy and performance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence in global markets.