S-91390A711 M10 x 22 mm DIN 916 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with Rockwell C45 hardness alloy steel construction, ensuring long-term reliability in high-stress applications
• Flush, headless design allows for unobtrusive installation in tight spaces, maintaining a clean and secure assembly
• 5 mm hex drive provides a secure grip for high-torque installation, reducing the risk of tool slippage and damage
• Coarse 1.5 mm pitch thread enables faster installation and improved resistance to vibration loosening
• Class 5g6g thread fit ensures precise, consistent engagement for reliable clamping force and alignment
• Cup point tip bites firmly into the contact surface, preventing component shift and providing excellent resistance to rotation
• Compliance with DIN 916, RoHS 3, and REACH guarantees consistent quality and environmental safety for global industrial use

Professional Applications & Engineering Value

This M10 set screw is engineered to solve critical challenges in precision machinery and industrial assemblies. The alloy steel body, hardened to Rockwell C45, provides exceptional shear and tensile strength, preventing failure under dynamic loads. Its headless, hex drive design is ideal for applications where space is constrained and a flush surface is required, such as in motor shafts, pulleys, and gear assemblies. The coarse metric thread with a 1.5 mm pitch ensures quick installation and maintains clamp load in vibrating environments, reducing maintenance needs. The cup tip creates a permanent dimple in the shaft, offering superior anti-rotation security compared to standard points. Fully compliant with DIN 916 and environmental regulations, this screw delivers trusted performance for OEM and MRO applications.

Specification Summary & Compliance

This metric set screw features an M10x1.5 mm coarse thread with a Class 5g6g thread fit per ISO standards, ensuring dimensional accuracy and interchangeability. The screw is 22 mm in length with a right-hand thread direction and meets the manufacturing specifications of DIN 916. It is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to strict environmental and safety standards for industrial components.