S-93395A575 M4 x 60 mm DIN 7991, ISO 10642 Stainless Steel Hex Drive Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh environments and extended service life
• High-strength fastening with a tensile strength of 70,000 psi, ensuring reliable performance under load in demanding applications
• Precise flush mounting with a standard 90° flat head and countersink angle for a clean, secure fit that minimizes protrusion
• Efficient installation and removal using the 2.5 mm hex drive, providing a secure grip and reducing the risk of tool slippage
• Optimized thread engagement with a coarse M4 x 0.7 mm thread and Class 6g fit, enabling quick assembly and strong holding power
• Versatile partial threading on a 60 mm length, allowing for effective clamping across a range of material thicknesses
• Guaranteed quality and safety with compliance to RoHS 3 and REACH regulations, ensuring environmental and health standards are met

Professional Applications & Engineering Value

This M4 flat head screw is engineered to address common industrial challenges such as corrosion in aggressive environments and the need for reliable, low-profile fastening. Manufactured from 316 stainless steel with a passivated finish, it offers exceptional resistance to chemicals, moisture, and salt spray, making it ideal for marine, chemical processing, and outdoor equipment. The hex drive design ensures high torque application without cam-out, while the coarse metric thread and partial threading provide rapid installation and robust clamping force in assemblies where vibration resistance is critical. By conforming to DIN 7991/ISO 10642 standards, it delivers consistent dimensional accuracy and performance, reducing the risk of assembly errors and maintenance downtime in machinery, enclosures, and structural frameworks.

Specification Summary & Compliance

This screw features precise dimensions including an M4 thread with 0.7 mm pitch, 60 mm length, and a head diameter of 8 mm with a tolerance of 0 to 0.96 mm. The thread fit conforms to Class 6g per ISO metric standards, ensuring proper engagement. It is manufactured in accordance with DIN 7991 ISO 10642, and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming its adherence to environmental and safety requirements for industrial use.